306699120

素因数分解:

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

素因数の和:221

約数の個数: 480

約数和(自身を含む): 1317249024

約数和(自身を除く): 1010549904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 104, 105, 112, 117, 120, 124, 126, 130, 140, 144, 151, 155, 156, 168, 180, 182, 186, 195, 208, 210, 217, 234, 240, 248, 252, 260, 273, 279, 280, 302, 310, 312, 315, 336, 360, 364, 372, 390, 403, 420, 434, 453, 455, 465, 468, 496, 504, 520, 546, 558, 560, 585, 604, 620, 624, 630, 651, 720, 728, 744, 755, 780, 806, 819, 840, 868, 906, 910, 930, 936, 1008, 1040, 1057, 1085, 1092, 1116, 1170, 1208, 1209, 1240, 1260, 1302, 1359, 1365, 1395, 1456, 1488, 1510, 1560, 1612, 1638, 1680, 1736, 1812, 1820, 1860, 1872, 1953, 1963, 2015, 2114, 2170, 2184, 2232, 2265, 2340, 2416, 2418, 2480, 2520, 2604, 2718, 2730, 2790, 2821, 3020, 3120, 3171, 3224, 3255, 3276, 3472, 3624, 3627, 3640, 3720, 3906, 3926, 4030, 4095, 4228, 4340, 4368, 4464, 4530, 4680, 4681, 4836, 5040, 5208, 5285, 5436, 5460, 5580, 5642, 5889, 6040, 6045, 6342, 6448, 6510, 6552, 6795, 7248, 7254, 7280, 7440, 7812, 7852, 8060, 8190, 8456, 8463, 8680, 9060, 9360, 9362, 9513, 9672, 9765, 9815, 10416, 10570, 10872, 10920, 11160, 11284, 11778, 12080, 12090, 12684, 13020, 13104, 13590, 13741, 14043, 14105, 14508, 15624, 15704, 15855, 16120, 16380, 16912, 16926, 17360, 17667, 18120, 18135, 18724, 19026, 19344, 19530, 19630, 21140, 21744, 21840, 22320, 22568, 23405, 23556, 24180, 25368, 25389, 26040, 27180, 27482, 28086, 28210, 29016, 29445, 31248, 31408, 31710, 32240, 32760, 32767, 33852, 35334, 36240, 36270, 37448, 38052, 39060, 39260, 41223, 42129, 42280, 42315, 45136, 46810, 47112, 47565, 48360, 50736, 50778, 52080, 54360, 54964, 56172, 56420, 58032, 58890, 60853, 63420, 65520, 65534, 67704, 68705, 70215, 70668, 72540, 74896, 76104, 78120, 78520, 82446, 84258, 84560, 84630, 88335, 93620, 94224, 95130, 96720, 98301, 101556, 108720, 109928, 112344, 112840, 117780, 121706, 123669, 126840, 126945, 131068, 135408, 137410, 140430, 141336, 145080, 152208, 156240, 157040, 163835, 164892, 168516, 169260, 176670, 182559, 187240, 190260, 196602, 203112, 206115, 210645, 219856, 224688, 225680, 235560, 243412, 247338, 253680, 253890, 262136, 274820, 280860, 282672, 290160, 294903, 304265, 327670, 329784, 337032, 338520, 353340, 365118, 374480, 380520, 393204, 406224, 412230, 421290, 425971, 471120, 486824, 491505, 494676, 507780, 524272, 547677, 549640, 561720, 589806, 608530, 618345, 655340, 659568, 674064, 677040, 706680, 730236, 761040, 786408, 824460, 842580, 851942, 912795, 973648, 983010, 989352, 1015560, 1095354, 1099280, 1123440, 1179612, 1217060, 1236690, 1277913, 1310680, 1413360, 1460472, 1474515, 1572816, 1648920, 1685160, 1703884, 1825590, 1966020, 1978704, 2031120, 2129855, 2190708, 2359224, 2434120, 2473380, 2555826, 2621360, 2738385, 2920944, 2949030, 3297840, 3370320, 3407768, 3651180, 3833739, 3932040, 4259710, 4381416, 4718448, 4868240, 4946760, 5111652, 5476770, 5898060, 6389565, 6815536, 7302360, 7667478, 7864080, 8519420, 8762832, 9893520, 10223304, 10953540, 11796120, 12779130, 14604720, 15334956, 17038840, 19168695, 20446608, 21907080, 23592240, 25558260, 30669912, 34077680, 38337390, 43814160, 51116520, 61339824, 76674780, 102233040, 153349560, 306699120]

約数ペア:

[(1, 306699120), (2, 153349560), (3, 102233040), (4, 76674780), (5, 61339824), (6, 51116520), (7, 43814160), (8, 38337390), (9, 34077680), (10, 30669912), (12, 25558260), (13, 23592240), (14, 21907080), (15, 20446608), (16, 19168695), (18, 17038840), (20, 15334956), (21, 14604720), (24, 12779130), (26, 11796120), (28, 10953540), (30, 10223304), (31, 9893520), (35, 8762832), (36, 8519420), (39, 7864080), (40, 7667478), (42, 7302360), (45, 6815536), (48, 6389565), (52, 5898060), (56, 5476770), (60, 5111652), (62, 4946760), (63, 4868240), (65, 4718448), (70, 4381416), (72, 4259710), (78, 3932040), (80, 3833739), (84, 3651180), (90, 3407768), (91, 3370320), (93, 3297840), (104, 2949030), (105, 2920944), (112, 2738385), (117, 2621360), (120, 2555826), (124, 2473380), (126, 2434120), (130, 2359224), (140, 2190708), (144, 2129855), (151, 2031120), (155, 1978704), (156, 1966020), (168, 1825590), (180, 1703884), (182, 1685160), (186, 1648920), (195, 1572816), (208, 1474515), (210, 1460472), (217, 1413360), (234, 1310680), (240, 1277913), (248, 1236690), (252, 1217060), (260, 1179612), (273, 1123440), (279, 1099280), (280, 1095354), (302, 1015560), (310, 989352), (312, 983010), (315, 973648), (336, 912795), (360, 851942), (364, 842580), (372, 824460), (390, 786408), (403, 761040), (420, 730236), (434, 706680), (453, 677040), (455, 674064), (465, 659568), (468, 655340), (496, 618345), (504, 608530), (520, 589806), (546, 561720), (558, 549640), (560, 547677), (585, 524272), (604, 507780), (620, 494676), (624, 491505), (630, 486824), (651, 471120), (720, 425971), (728, 421290), (744, 412230), (755, 406224), (780, 393204), (806, 380520), (819, 374480), (840, 365118), (868, 353340), (906, 338520), (910, 337032), (930, 329784), (936, 327670), (1008, 304265), (1040, 294903), (1057, 290160), (1085, 282672), (1092, 280860), (1116, 274820), (1170, 262136), (1208, 253890), (1209, 253680), (1240, 247338), (1260, 243412), (1302, 235560), (1359, 225680), (1365, 224688), (1395, 219856), (1456, 210645), (1488, 206115), (1510, 203112), (1560, 196602), (1612, 190260), (1638, 187240), (1680, 182559), (1736, 176670), (1812, 169260), (1820, 168516), (1860, 164892), (1872, 163835), (1953, 157040), (1963, 156240), (2015, 152208), (2114, 145080), (2170, 141336), (2184, 140430), (2232, 137410), (2265, 135408), (2340, 131068), (2416, 126945), (2418, 126840), (2480, 123669), (2520, 121706), (2604, 117780), (2718, 112840), (2730, 112344), (2790, 109928), (2821, 108720), (3020, 101556), (3120, 98301), (3171, 96720), (3224, 95130), (3255, 94224), (3276, 93620), (3472, 88335), (3624, 84630), (3627, 84560), (3640, 84258), (3720, 82446), (3906, 78520), (3926, 78120), (4030, 76104), (4095, 74896), (4228, 72540), (4340, 70668), (4368, 70215), (4464, 68705), (4530, 67704), (4680, 65534), (4681, 65520), (4836, 63420), (5040, 60853), (5208, 58890), (5285, 58032), (5436, 56420), (5460, 56172), (5580, 54964), (5642, 54360), (5889, 52080), (6040, 50778), (6045, 50736), (6342, 48360), (6448, 47565), (6510, 47112), (6552, 46810), (6795, 45136), (7248, 42315), (7254, 42280), (7280, 42129), (7440, 41223), (7812, 39260), (7852, 39060), (8060, 38052), (8190, 37448), (8456, 36270), (8463, 36240), (8680, 35334), (9060, 33852), (9360, 32767), (9362, 32760), (9513, 32240), (9672, 31710), (9765, 31408), (9815, 31248), (10416, 29445), (10570, 29016), (10872, 28210), (10920, 28086), (11160, 27482), (11284, 27180), (11778, 26040), (12080, 25389), (12090, 25368), (12684, 24180), (13020, 23556), (13104, 23405), (13590, 22568), (13741, 22320), (14043, 21840), (14105, 21744), (14508, 21140), (15624, 19630), (15704, 19530), (15855, 19344), (16120, 19026), (16380, 18724), (16912, 18135), (16926, 18120), (17360, 17667)]