690073020

素因数分解:

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

素因数の和:223

約数の個数: 480

約数和(自身を含む): 2768510976

約数和(自身を除く): 2078437956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 31, 35, 36, 39, 42, 45, 52, 54, 60, 62, 63, 65, 70, 78, 81, 84, 90, 91, 93, 105, 108, 117, 124, 126, 130, 135, 140, 151, 155, 156, 162, 180, 182, 186, 189, 195, 210, 217, 234, 252, 260, 270, 273, 279, 302, 310, 315, 324, 351, 364, 372, 378, 390, 403, 405, 420, 434, 453, 455, 465, 468, 540, 546, 558, 567, 585, 604, 620, 630, 651, 702, 755, 756, 780, 806, 810, 819, 837, 868, 906, 910, 930, 945, 1053, 1057, 1085, 1092, 1116, 1134, 1170, 1209, 1260, 1302, 1359, 1365, 1395, 1404, 1510, 1612, 1620, 1638, 1674, 1755, 1812, 1820, 1860, 1890, 1953, 1963, 2015, 2106, 2114, 2170, 2265, 2268, 2340, 2418, 2457, 2511, 2604, 2718, 2730, 2790, 2821, 2835, 3020, 3171, 3255, 3276, 3348, 3510, 3627, 3780, 3906, 3926, 4030, 4077, 4095, 4185, 4212, 4228, 4340, 4530, 4681, 4836, 4914, 5022, 5265, 5285, 5436, 5460, 5580, 5642, 5670, 5859, 5889, 6045, 6342, 6510, 6795, 7020, 7254, 7371, 7812, 7852, 8060, 8154, 8190, 8370, 8463, 9060, 9362, 9513, 9765, 9815, 9828, 10044, 10530, 10570, 10881, 11284, 11340, 11718, 11778, 12090, 12231, 12285, 12555, 12684, 13020, 13590, 13741, 14043, 14105, 14508, 14742, 15855, 16308, 16380, 16740, 16926, 17577, 17667, 18135, 18724, 19026, 19530, 19630, 20385, 21060, 21140, 21762, 23405, 23436, 23556, 24180, 24462, 24570, 25110, 25389, 27180, 27482, 28086, 28210, 28539, 29295, 29445, 29484, 31710, 32643, 32767, 33852, 35154, 35334, 36270, 36855, 38052, 39060, 39260, 40770, 41223, 42129, 42315, 43524, 46810, 47565, 48924, 49140, 50220, 50778, 53001, 54405, 54964, 56172, 56420, 57078, 58590, 58890, 60853, 61155, 63420, 65286, 65534, 68705, 70215, 70308, 70668, 72540, 73710, 76167, 81540, 82446, 84258, 84630, 85617, 87885, 88335, 93620, 95130, 98301, 101556, 106002, 108810, 114156, 117180, 117780, 121706, 122310, 123669, 126387, 126945, 130572, 131068, 137410, 140430, 142695, 147420, 152334, 159003, 163215, 163835, 164892, 168516, 169260, 171234, 175770, 176670, 182559, 190260, 196602, 206115, 210645, 212004, 217620, 228501, 243412, 244620, 247338, 252774, 253890, 265005, 274820, 280860, 285390, 294903, 304265, 304668, 318006, 326430, 327670, 342468, 351540, 353340, 365118, 371007, 379161, 380835, 393204, 412230, 421290, 425971, 428085, 457002, 491505, 494676, 505548, 507780, 530010, 547677, 570780, 589806, 608530, 618345, 631935, 636012, 652860, 655340, 730236, 742014, 758322, 761670, 795015, 824460, 842580, 851942, 856170, 884709, 912795, 914004, 983010, 1060020, 1095354, 1113021, 1142505, 1179612, 1217060, 1236690, 1263870, 1277913, 1474515, 1484028, 1516644, 1523340, 1590030, 1643031, 1703884, 1712340, 1769418, 1825590, 1855035, 1895805, 1966020, 2129855, 2190708, 2226042, 2285010, 2473380, 2527740, 2555826, 2654127, 2738385, 2949030, 3180060, 3286062, 3538836, 3651180, 3710070, 3791610, 3833739, 4259710, 4423545, 4452084, 4570020, 4929093, 5111652, 5308254, 5476770, 5565105, 5898060, 6389565, 6572124, 7420140, 7583220, 7667478, 8215155, 8519420, 8847090, 9858186, 10616508, 10953540, 11130210, 11501217, 12779130, 13270635, 15334956, 16430310, 17694180, 19168695, 19716372, 22260420, 23002434, 24645465, 25558260, 26541270, 32860620, 34503651, 38337390, 46004868, 49290930, 53082540, 57506085, 69007302, 76674780, 98581860, 115012170, 138014604, 172518255, 230024340, 345036510, 690073020]

約数ペア:

[(1, 690073020), (2, 345036510), (3, 230024340), (4, 172518255), (5, 138014604), (6, 115012170), (7, 98581860), (9, 76674780), (10, 69007302), (12, 57506085), (13, 53082540), (14, 49290930), (15, 46004868), (18, 38337390), (20, 34503651), (21, 32860620), (26, 26541270), (27, 25558260), (28, 24645465), (30, 23002434), (31, 22260420), (35, 19716372), (36, 19168695), (39, 17694180), (42, 16430310), (45, 15334956), (52, 13270635), (54, 12779130), (60, 11501217), (62, 11130210), (63, 10953540), (65, 10616508), (70, 9858186), (78, 8847090), (81, 8519420), (84, 8215155), (90, 7667478), (91, 7583220), (93, 7420140), (105, 6572124), (108, 6389565), (117, 5898060), (124, 5565105), (126, 5476770), (130, 5308254), (135, 5111652), (140, 4929093), (151, 4570020), (155, 4452084), (156, 4423545), (162, 4259710), (180, 3833739), (182, 3791610), (186, 3710070), (189, 3651180), (195, 3538836), (210, 3286062), (217, 3180060), (234, 2949030), (252, 2738385), (260, 2654127), (270, 2555826), (273, 2527740), (279, 2473380), (302, 2285010), (310, 2226042), (315, 2190708), (324, 2129855), (351, 1966020), (364, 1895805), (372, 1855035), (378, 1825590), (390, 1769418), (403, 1712340), (405, 1703884), (420, 1643031), (434, 1590030), (453, 1523340), (455, 1516644), (465, 1484028), (468, 1474515), (540, 1277913), (546, 1263870), (558, 1236690), (567, 1217060), (585, 1179612), (604, 1142505), (620, 1113021), (630, 1095354), (651, 1060020), (702, 983010), (755, 914004), (756, 912795), (780, 884709), (806, 856170), (810, 851942), (819, 842580), (837, 824460), (868, 795015), (906, 761670), (910, 758322), (930, 742014), (945, 730236), (1053, 655340), (1057, 652860), (1085, 636012), (1092, 631935), (1116, 618345), (1134, 608530), (1170, 589806), (1209, 570780), (1260, 547677), (1302, 530010), (1359, 507780), (1365, 505548), (1395, 494676), (1404, 491505), (1510, 457002), (1612, 428085), (1620, 425971), (1638, 421290), (1674, 412230), (1755, 393204), (1812, 380835), (1820, 379161), (1860, 371007), (1890, 365118), (1953, 353340), (1963, 351540), (2015, 342468), (2106, 327670), (2114, 326430), (2170, 318006), (2265, 304668), (2268, 304265), (2340, 294903), (2418, 285390), (2457, 280860), (2511, 274820), (2604, 265005), (2718, 253890), (2730, 252774), (2790, 247338), (2821, 244620), (2835, 243412), (3020, 228501), (3171, 217620), (3255, 212004), (3276, 210645), (3348, 206115), (3510, 196602), (3627, 190260), (3780, 182559), (3906, 176670), (3926, 175770), (4030, 171234), (4077, 169260), (4095, 168516), (4185, 164892), (4212, 163835), (4228, 163215), (4340, 159003), (4530, 152334), (4681, 147420), (4836, 142695), (4914, 140430), (5022, 137410), (5265, 131068), (5285, 130572), (5436, 126945), (5460, 126387), (5580, 123669), (5642, 122310), (5670, 121706), (5859, 117780), (5889, 117180), (6045, 114156), (6342, 108810), (6510, 106002), (6795, 101556), (7020, 98301), (7254, 95130), (7371, 93620), (7812, 88335), (7852, 87885), (8060, 85617), (8154, 84630), (8190, 84258), (8370, 82446), (8463, 81540), (9060, 76167), (9362, 73710), (9513, 72540), (9765, 70668), (9815, 70308), (9828, 70215), (10044, 68705), (10530, 65534), (10570, 65286), (10881, 63420), (11284, 61155), (11340, 60853), (11718, 58890), (11778, 58590), (12090, 57078), (12231, 56420), (12285, 56172), (12555, 54964), (12684, 54405), (13020, 53001), (13590, 50778), (13741, 50220), (14043, 49140), (14105, 48924), (14508, 47565), (14742, 46810), (15855, 43524), (16308, 42315), (16380, 42129), (16740, 41223), (16926, 40770), (17577, 39260), (17667, 39060), (18135, 38052), (18724, 36855), (19026, 36270), (19530, 35334), (19630, 35154), (20385, 33852), (21060, 32767), (21140, 32643), (21762, 31710), (23405, 29484), (23436, 29445), (23556, 29295), (24180, 28539), (24462, 28210), (24570, 28086), (25110, 27482), (25389, 27180)]