1087327800

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1765

約数の個数: 288

約数和(自身を含む): 4080520080

約数和(自身を除く): 2993192280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 243, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 486, 520, 540, 585, 600, 648, 650, 675, 702, 780, 810, 900, 936, 972, 975, 1053, 1080, 1170, 1215, 1300, 1350, 1404, 1560, 1620, 1721, 1755, 1800, 1944, 1950, 2025, 2106, 2340, 2430, 2600, 2700, 2808, 2925, 3159, 3240, 3442, 3510, 3900, 4050, 4212, 4680, 4860, 5163, 5265, 5400, 5850, 6075, 6318, 6884, 7020, 7800, 8100, 8424, 8605, 8775, 9720, 10326, 10530, 11700, 12150, 12636, 13768, 14040, 15489, 15795, 16200, 17210, 17550, 20652, 21060, 22373, 23400, 24300, 25272, 25815, 26325, 30978, 31590, 34420, 35100, 41304, 42120, 43025, 44746, 46467, 48600, 51630, 52650, 61956, 63180, 67119, 68840, 70200, 77445, 78975, 86050, 89492, 92934, 103260, 105300, 111865, 123912, 126360, 129075, 134238, 139401, 154890, 157950, 172100, 178984, 185868, 201357, 206520, 210600, 223730, 232335, 258150, 268476, 278802, 309780, 315900, 335595, 344200, 371736, 387225, 402714, 418203, 447460, 464670, 516300, 536952, 557604, 559325, 604071, 619560, 631800, 671190, 697005, 774450, 805428, 836406, 894920, 929340, 1006785, 1032600, 1115208, 1118650, 1161675, 1208142, 1342380, 1394010, 1548900, 1610856, 1672812, 1677975, 1812213, 1858680, 2013570, 2091015, 2237300, 2323350, 2416284, 2684760, 2788020, 3020355, 3097800, 3345624, 3355950, 3485025, 3624426, 4027140, 4182030, 4474600, 4646700, 4832568, 5033925, 5436639, 5576040, 6040710, 6711900, 6970050, 7248852, 8054280, 8364060, 9061065, 9293400, 10067850, 10455075, 10873278, 12081420, 13423800, 13940100, 14497704, 15101775, 16728120, 18122130, 20135700, 20910150, 21746556, 24162840, 27183195, 27880200, 30203550, 36244260, 40271400, 41820300, 43493112, 45305325, 54366390, 60407100, 72488520, 83640600, 90610650, 108732780, 120814200, 135915975, 181221300, 217465560, 271831950, 362442600, 543663900, 1087327800]

約数ペア:

[(1, 1087327800), (2, 543663900), (3, 362442600), (4, 271831950), (5, 217465560), (6, 181221300), (8, 135915975), (9, 120814200), (10, 108732780), (12, 90610650), (13, 83640600), (15, 72488520), (18, 60407100), (20, 54366390), (24, 45305325), (25, 43493112), (26, 41820300), (27, 40271400), (30, 36244260), (36, 30203550), (39, 27880200), (40, 27183195), (45, 24162840), (50, 21746556), (52, 20910150), (54, 20135700), (60, 18122130), (65, 16728120), (72, 15101775), (75, 14497704), (78, 13940100), (81, 13423800), (90, 12081420), (100, 10873278), (104, 10455075), (108, 10067850), (117, 9293400), (120, 9061065), (130, 8364060), (135, 8054280), (150, 7248852), (156, 6970050), (162, 6711900), (180, 6040710), (195, 5576040), (200, 5436639), (216, 5033925), (225, 4832568), (234, 4646700), (243, 4474600), (260, 4182030), (270, 4027140), (300, 3624426), (312, 3485025), (324, 3355950), (325, 3345624), (351, 3097800), (360, 3020355), (390, 2788020), (405, 2684760), (450, 2416284), (468, 2323350), (486, 2237300), (520, 2091015), (540, 2013570), (585, 1858680), (600, 1812213), (648, 1677975), (650, 1672812), (675, 1610856), (702, 1548900), (780, 1394010), (810, 1342380), (900, 1208142), (936, 1161675), (972, 1118650), (975, 1115208), (1053, 1032600), (1080, 1006785), (1170, 929340), (1215, 894920), (1300, 836406), (1350, 805428), (1404, 774450), (1560, 697005), (1620, 671190), (1721, 631800), (1755, 619560), (1800, 604071), (1944, 559325), (1950, 557604), (2025, 536952), (2106, 516300), (2340, 464670), (2430, 447460), (2600, 418203), (2700, 402714), (2808, 387225), (2925, 371736), (3159, 344200), (3240, 335595), (3442, 315900), (3510, 309780), (3900, 278802), (4050, 268476), (4212, 258150), (4680, 232335), (4860, 223730), (5163, 210600), (5265, 206520), (5400, 201357), (5850, 185868), (6075, 178984), (6318, 172100), (6884, 157950), (7020, 154890), (7800, 139401), (8100, 134238), (8424, 129075), (8605, 126360), (8775, 123912), (9720, 111865), (10326, 105300), (10530, 103260), (11700, 92934), (12150, 89492), (12636, 86050), (13768, 78975), (14040, 77445), (15489, 70200), (15795, 68840), (16200, 67119), (17210, 63180), (17550, 61956), (20652, 52650), (21060, 51630), (22373, 48600), (23400, 46467), (24300, 44746), (25272, 43025), (25815, 42120), (26325, 41304), (30978, 35100), (31590, 34420)]