225896580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4597}}^1$

素因数の和:4635

約数の個数: 192

約数和(自身を含む): 865159680

約数和(自身を除く): 639263100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4597, 4914, 5460, 7020, 8190, 9194, 9828, 12285, 13791, 16380, 18388, 22985, 24570, 27582, 32179, 41373, 45970, 49140, 55164, 59761, 64358, 68955, 82746, 91940, 96537, 119522, 124119, 128716, 137910, 160895, 165492, 179283, 193074, 206865, 239044, 248238, 275820, 289611, 298805, 321790, 358566, 386148, 413730, 418327, 482685, 496476, 537849, 579222, 597610, 620595, 643580, 717132, 827460, 836654, 868833, 896415, 965370, 1075698, 1158444, 1195220, 1241190, 1254981, 1448055, 1613547, 1673308, 1737666, 1792830, 1930740, 2091635, 2151396, 2482380, 2509962, 2689245, 2896110, 3227094, 3475332, 3585660, 3764943, 4183270, 4344165, 5019924, 5378490, 5792220, 6274905, 6454188, 7529886, 8067735, 8366540, 8688330, 10756980, 11294829, 12549810, 15059772, 16135470, 17376660, 18824715, 22589658, 25099620, 32270940, 37649430, 45179316, 56474145, 75298860, 112948290, 225896580]

約数ペア:

[(1, 225896580), (2, 112948290), (3, 75298860), (4, 56474145), (5, 45179316), (6, 37649430), (7, 32270940), (9, 25099620), (10, 22589658), (12, 18824715), (13, 17376660), (14, 16135470), (15, 15059772), (18, 12549810), (20, 11294829), (21, 10756980), (26, 8688330), (27, 8366540), (28, 8067735), (30, 7529886), (35, 6454188), (36, 6274905), (39, 5792220), (42, 5378490), (45, 5019924), (52, 4344165), (54, 4183270), (60, 3764943), (63, 3585660), (65, 3475332), (70, 3227094), (78, 2896110), (84, 2689245), (90, 2509962), (91, 2482380), (105, 2151396), (108, 2091635), (117, 1930740), (126, 1792830), (130, 1737666), (135, 1673308), (140, 1613547), (156, 1448055), (180, 1254981), (182, 1241190), (189, 1195220), (195, 1158444), (210, 1075698), (234, 965370), (252, 896415), (260, 868833), (270, 836654), (273, 827460), (315, 717132), (351, 643580), (364, 620595), (378, 597610), (390, 579222), (420, 537849), (455, 496476), (468, 482685), (540, 418327), (546, 413730), (585, 386148), (630, 358566), (702, 321790), (756, 298805), (780, 289611), (819, 275820), (910, 248238), (945, 239044), (1092, 206865), (1170, 193074), (1260, 179283), (1365, 165492), (1404, 160895), (1638, 137910), (1755, 128716), (1820, 124119), (1890, 119522), (2340, 96537), (2457, 91940), (2730, 82746), (3276, 68955), (3510, 64358), (3780, 59761), (4095, 55164), (4597, 49140), (4914, 45970), (5460, 41373), (7020, 32179), (8190, 27582), (9194, 24570), (9828, 22985), (12285, 18388), (13791, 16380)]