920097360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 640

約数和(自身を含む): 4053073920

約数和(自身を除く): 3132976560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 31, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 104, 105, 108, 112, 117, 120, 124, 126, 130, 135, 140, 144, 151, 155, 156, 168, 180, 182, 186, 189, 195, 208, 210, 216, 217, 234, 240, 248, 252, 260, 270, 273, 279, 280, 302, 310, 312, 315, 336, 351, 360, 364, 372, 378, 390, 403, 420, 432, 434, 453, 455, 465, 468, 496, 504, 520, 540, 546, 558, 560, 585, 604, 620, 624, 630, 651, 702, 720, 728, 744, 755, 756, 780, 806, 819, 837, 840, 868, 906, 910, 930, 936, 945, 1008, 1040, 1057, 1080, 1085, 1092, 1116, 1170, 1208, 1209, 1240, 1260, 1302, 1359, 1365, 1395, 1404, 1456, 1488, 1510, 1512, 1560, 1612, 1638, 1674, 1680, 1736, 1755, 1812, 1820, 1860, 1872, 1890, 1953, 1963, 2015, 2114, 2160, 2170, 2184, 2232, 2265, 2340, 2416, 2418, 2457, 2480, 2520, 2604, 2718, 2730, 2790, 2808, 2821, 3020, 3024, 3120, 3171, 3224, 3255, 3276, 3348, 3472, 3510, 3624, 3627, 3640, 3720, 3780, 3906, 3926, 4030, 4077, 4095, 4185, 4228, 4340, 4368, 4464, 4530, 4680, 4681, 4836, 4914, 5040, 5208, 5285, 5436, 5460, 5580, 5616, 5642, 5859, 5889, 6040, 6045, 6342, 6448, 6510, 6552, 6696, 6795, 7020, 7248, 7254, 7280, 7440, 7560, 7812, 7852, 8060, 8154, 8190, 8370, 8456, 8463, 8680, 9060, 9360, 9362, 9513, 9672, 9765, 9815, 9828, 10416, 10570, 10872, 10881, 10920, 11160, 11284, 11718, 11778, 12080, 12090, 12285, 12684, 13020, 13104, 13392, 13590, 13741, 14040, 14043, 14105, 14508, 15120, 15624, 15704, 15855, 16120, 16308, 16380, 16740, 16912, 16926, 17360, 17667, 18120, 18135, 18724, 19026, 19344, 19530, 19630, 19656, 20385, 21140, 21744, 21762, 21840, 22320, 22568, 23405, 23436, 23556, 24180, 24570, 25368, 25389, 26040, 27180, 27482, 28080, 28086, 28210, 28539, 29016, 29295, 29445, 31248, 31408, 31710, 32240, 32616, 32760, 32767, 33480, 33852, 35334, 36240, 36270, 37448, 38052, 39060, 39260, 39312, 40770, 41223, 42129, 42280, 42315, 43524, 45136, 46810, 46872, 47112, 47565, 48360, 49140, 50736, 50778, 52080, 53001, 54360, 54405, 54964, 56172, 56420, 57078, 58032, 58590, 58890, 60853, 63420, 65232, 65520, 65534, 66960, 67704, 68705, 70215, 70668, 72540, 74896, 76104, 76167, 78120, 78520, 81540, 82446, 84258, 84560, 84630, 87048, 88335, 93620, 93744, 94224, 95130, 96720, 98280, 98301, 101556, 106002, 108720, 108810, 109928, 112344, 112840, 114156, 117180, 117780, 121706, 123669, 126387, 126840, 126945, 131068, 135408, 137410, 140430, 141336, 142695, 145080, 152208, 152334, 156240, 157040, 163080, 163835, 164892, 168516, 169260, 174096, 176670, 182559, 187240, 190260, 196560, 196602, 203112, 206115, 210645, 212004, 217620, 219856, 224688, 225680, 228312, 234360, 235560, 243412, 247338, 252774, 253680, 253890, 262136, 265005, 274820, 280860, 282672, 285390, 290160, 294903, 304265, 304668, 326160, 327670, 329784, 337032, 338520, 353340, 365118, 371007, 374480, 380520, 380835, 393204, 406224, 412230, 421290, 424008, 425971, 435240, 456624, 468720, 471120, 486824, 491505, 494676, 505548, 507780, 524272, 530010, 547677, 549640, 561720, 570780, 589806, 608530, 609336, 618345, 631935, 655340, 659568, 674064, 677040, 706680, 730236, 742014, 761040, 761670, 786408, 824460, 842580, 848016, 851942, 870480, 884709, 912795, 973648, 983010, 989352, 1011096, 1015560, 1060020, 1095354, 1099280, 1123440, 1141560, 1179612, 1217060, 1218672, 1236690, 1263870, 1277913, 1310680, 1413360, 1460472, 1474515, 1484028, 1523340, 1572816, 1643031, 1648920, 1685160, 1703884, 1769418, 1825590, 1855035, 1966020, 1978704, 2022192, 2031120, 2120040, 2129855, 2190708, 2283120, 2359224, 2434120, 2473380, 2527740, 2555826, 2621360, 2738385, 2920944, 2949030, 2968056, 3046680, 3286062, 3297840, 3370320, 3407768, 3538836, 3651180, 3710070, 3833739, 3932040, 4240080, 4259710, 4381416, 4423545, 4718448, 4868240, 4946760, 5055480, 5111652, 5476770, 5898060, 5936112, 6093360, 6389565, 6572124, 6815536, 7077672, 7302360, 7420140, 7667478, 7864080, 8215155, 8519420, 8762832, 8847090, 9893520, 10110960, 10223304, 10953540, 11501217, 11796120, 12779130, 13144248, 14155344, 14604720, 14840280, 15334956, 16430310, 17038840, 17694180, 19168695, 20446608, 21907080, 23002434, 23592240, 25558260, 26288496, 29680560, 30669912, 32860620, 34077680, 35388360, 38337390, 43814160, 46004868, 51116520, 57506085, 61339824, 65721240, 70776720, 76674780, 92009736, 102233040, 115012170, 131442480, 153349560, 184019472, 230024340, 306699120, 460048680, 920097360]

約数ペア:

[(1, 920097360), (2, 460048680), (3, 306699120), (4, 230024340), (5, 184019472), (6, 153349560), (7, 131442480), (8, 115012170), (9, 102233040), (10, 92009736), (12, 76674780), (13, 70776720), (14, 65721240), (15, 61339824), (16, 57506085), (18, 51116520), (20, 46004868), (21, 43814160), (24, 38337390), (26, 35388360), (27, 34077680), (28, 32860620), (30, 30669912), (31, 29680560), (35, 26288496), (36, 25558260), (39, 23592240), (40, 23002434), (42, 21907080), (45, 20446608), (48, 19168695), (52, 17694180), (54, 17038840), (56, 16430310), (60, 15334956), (62, 14840280), (63, 14604720), (65, 14155344), (70, 13144248), (72, 12779130), (78, 11796120), (80, 11501217), (84, 10953540), (90, 10223304), (91, 10110960), (93, 9893520), (104, 8847090), (105, 8762832), (108, 8519420), (112, 8215155), (117, 7864080), (120, 7667478), (124, 7420140), (126, 7302360), (130, 7077672), (135, 6815536), (140, 6572124), (144, 6389565), (151, 6093360), (155, 5936112), (156, 5898060), (168, 5476770), (180, 5111652), (182, 5055480), (186, 4946760), (189, 4868240), (195, 4718448), (208, 4423545), (210, 4381416), (216, 4259710), (217, 4240080), (234, 3932040), (240, 3833739), (248, 3710070), (252, 3651180), (260, 3538836), (270, 3407768), (273, 3370320), (279, 3297840), (280, 3286062), (302, 3046680), (310, 2968056), (312, 2949030), (315, 2920944), (336, 2738385), (351, 2621360), (360, 2555826), (364, 2527740), (372, 2473380), (378, 2434120), (390, 2359224), (403, 2283120), (420, 2190708), (432, 2129855), (434, 2120040), (453, 2031120), (455, 2022192), (465, 1978704), (468, 1966020), (496, 1855035), (504, 1825590), (520, 1769418), (540, 1703884), (546, 1685160), (558, 1648920), (560, 1643031), (585, 1572816), (604, 1523340), (620, 1484028), (624, 1474515), (630, 1460472), (651, 1413360), (702, 1310680), (720, 1277913), (728, 1263870), (744, 1236690), (755, 1218672), (756, 1217060), (780, 1179612), (806, 1141560), (819, 1123440), (837, 1099280), (840, 1095354), (868, 1060020), (906, 1015560), (910, 1011096), (930, 989352), (936, 983010), (945, 973648), (1008, 912795), (1040, 884709), (1057, 870480), (1080, 851942), (1085, 848016), (1092, 842580), (1116, 824460), (1170, 786408), (1208, 761670), (1209, 761040), (1240, 742014), (1260, 730236), (1302, 706680), (1359, 677040), (1365, 674064), (1395, 659568), (1404, 655340), (1456, 631935), (1488, 618345), (1510, 609336), (1512, 608530), (1560, 589806), (1612, 570780), (1638, 561720), (1674, 549640), (1680, 547677), (1736, 530010), (1755, 524272), (1812, 507780), (1820, 505548), (1860, 494676), (1872, 491505), (1890, 486824), (1953, 471120), (1963, 468720), (2015, 456624), (2114, 435240), (2160, 425971), (2170, 424008), (2184, 421290), (2232, 412230), (2265, 406224), (2340, 393204), (2416, 380835), (2418, 380520), (2457, 374480), (2480, 371007), (2520, 365118), (2604, 353340), (2718, 338520), (2730, 337032), (2790, 329784), (2808, 327670), (2821, 326160), (3020, 304668), (3024, 304265), (3120, 294903), (3171, 290160), (3224, 285390), (3255, 282672), (3276, 280860), (3348, 274820), (3472, 265005), (3510, 262136), (3624, 253890), (3627, 253680), (3640, 252774), (3720, 247338), (3780, 243412), (3906, 235560), (3926, 234360), (4030, 228312), (4077, 225680), (4095, 224688), (4185, 219856), (4228, 217620), (4340, 212004), (4368, 210645), (4464, 206115), (4530, 203112), (4680, 196602), (4681, 196560), (4836, 190260), (4914, 187240), (5040, 182559), (5208, 176670), (5285, 174096), (5436, 169260), (5460, 168516), (5580, 164892), (5616, 163835), (5642, 163080), (5859, 157040), (5889, 156240), (6040, 152334), (6045, 152208), (6342, 145080), (6448, 142695), (6510, 141336), (6552, 140430), (6696, 137410), (6795, 135408), (7020, 131068), (7248, 126945), (7254, 126840), (7280, 126387), (7440, 123669), (7560, 121706), (7812, 117780), (7852, 117180), (8060, 114156), (8154, 112840), (8190, 112344), (8370, 109928), (8456, 108810), (8463, 108720), (8680, 106002), (9060, 101556), (9360, 98301), (9362, 98280), (9513, 96720), (9672, 95130), (9765, 94224), (9815, 93744), (9828, 93620), (10416, 88335), (10570, 87048), (10872, 84630), (10881, 84560), (10920, 84258), (11160, 82446), (11284, 81540), (11718, 78520), (11778, 78120), (12080, 76167), (12090, 76104), (12285, 74896), (12684, 72540), (13020, 70668), (13104, 70215), (13392, 68705), (13590, 67704), (13741, 66960), (14040, 65534), (14043, 65520), (14105, 65232), (14508, 63420), (15120, 60853), (15624, 58890), (15704, 58590), (15855, 58032), (16120, 57078), (16308, 56420), (16380, 56172), (16740, 54964), (16912, 54405), (16926, 54360), (17360, 53001), (17667, 52080), (18120, 50778), (18135, 50736), (18724, 49140), (19026, 48360), (19344, 47565), (19530, 47112), (19630, 46872), (19656, 46810), (20385, 45136), (21140, 43524), (21744, 42315), (21762, 42280), (21840, 42129), (22320, 41223), (22568, 40770), (23405, 39312), (23436, 39260), (23556, 39060), (24180, 38052), (24570, 37448), (25368, 36270), (25389, 36240), (26040, 35334), (27180, 33852), (27482, 33480), (28080, 32767), (28086, 32760), (28210, 32616), (28539, 32240), (29016, 31710), (29295, 31408), (29445, 31248)]