327868560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2663}}^1$

素因数の和:2707

約数の個数: 200

約数和(自身を含む): 1199119680

約数和(自身を除く): 871251120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2663, 2736, 3078, 3240, 3420, 4104, 4560, 5130, 5326, 6156, 6480, 6840, 7695, 7989, 8208, 10260, 10652, 12312, 13315, 13680, 15390, 15978, 20520, 21304, 23967, 24624, 26630, 30780, 31956, 39945, 41040, 42608, 47934, 50597, 53260, 61560, 63912, 71901, 79890, 95868, 101194, 106520, 119835, 123120, 127824, 143802, 151791, 159780, 191736, 202388, 213040, 215703, 239670, 252985, 287604, 303582, 319560, 359505, 383472, 404776, 431406, 455373, 479340, 505970, 575208, 607164, 639120, 719010, 758955, 809552, 862812, 910746, 958680, 1011940, 1078515, 1150416, 1214328, 1366119, 1438020, 1517910, 1725624, 1821492, 1917360, 2023880, 2157030, 2276865, 2428656, 2732238, 2876040, 3035820, 3451248, 3642984, 4047760, 4098357, 4314060, 4553730, 5464476, 5752080, 6071640, 6830595, 7285968, 8196714, 8628120, 9107460, 10928952, 12143280, 13661190, 16393428, 17256240, 18214920, 20491785, 21857904, 27322380, 32786856, 36429840, 40983570, 54644760, 65573712, 81967140, 109289520, 163934280, 327868560]

約数ペア:

[(1, 327868560), (2, 163934280), (3, 109289520), (4, 81967140), (5, 65573712), (6, 54644760), (8, 40983570), (9, 36429840), (10, 32786856), (12, 27322380), (15, 21857904), (16, 20491785), (18, 18214920), (19, 17256240), (20, 16393428), (24, 13661190), (27, 12143280), (30, 10928952), (36, 9107460), (38, 8628120), (40, 8196714), (45, 7285968), (48, 6830595), (54, 6071640), (57, 5752080), (60, 5464476), (72, 4553730), (76, 4314060), (80, 4098357), (81, 4047760), (90, 3642984), (95, 3451248), (108, 3035820), (114, 2876040), (120, 2732238), (135, 2428656), (144, 2276865), (152, 2157030), (162, 2023880), (171, 1917360), (180, 1821492), (190, 1725624), (216, 1517910), (228, 1438020), (240, 1366119), (270, 1214328), (285, 1150416), (304, 1078515), (324, 1011940), (342, 958680), (360, 910746), (380, 862812), (405, 809552), (432, 758955), (456, 719010), (513, 639120), (540, 607164), (570, 575208), (648, 505970), (684, 479340), (720, 455373), (760, 431406), (810, 404776), (855, 383472), (912, 359505), (1026, 319560), (1080, 303582), (1140, 287604), (1296, 252985), (1368, 239670), (1520, 215703), (1539, 213040), (1620, 202388), (1710, 191736), (2052, 159780), (2160, 151791), (2280, 143802), (2565, 127824), (2663, 123120), (2736, 119835), (3078, 106520), (3240, 101194), (3420, 95868), (4104, 79890), (4560, 71901), (5130, 63912), (5326, 61560), (6156, 53260), (6480, 50597), (6840, 47934), (7695, 42608), (7989, 41040), (8208, 39945), (10260, 31956), (10652, 30780), (12312, 26630), (13315, 24624), (13680, 23967), (15390, 21304), (15978, 20520)]