4395961440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{523}}^1$

素因数の和:1006

約数の個数: 288

約数和(自身を含む): 16222096800

約数和(自身を除く): 11826135360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 449, 468, 480, 520, 523, 585, 624, 720, 780, 898, 936, 1040, 1046, 1170, 1248, 1347, 1440, 1560, 1569, 1796, 1872, 2080, 2092, 2245, 2340, 2615, 2694, 3120, 3138, 3592, 3744, 4041, 4184, 4490, 4680, 4707, 5230, 5388, 5837, 6240, 6276, 6735, 6799, 7184, 7845, 8082, 8368, 8980, 9360, 9414, 10460, 10776, 11674, 12552, 13470, 13598, 14368, 15690, 16164, 16736, 17511, 17960, 18720, 18828, 20205, 20397, 20920, 21552, 23348, 23535, 25104, 26940, 27196, 29185, 31380, 32328, 33995, 35022, 35920, 37656, 40410, 40794, 41840, 43104, 46696, 47070, 50208, 52533, 53880, 54392, 58370, 61191, 62760, 64656, 67990, 70044, 71840, 75312, 80820, 81588, 83680, 87555, 93392, 94140, 101985, 105066, 107760, 108784, 116740, 122382, 125520, 129312, 135980, 140088, 150624, 161640, 163176, 175110, 186784, 188280, 203970, 210132, 215520, 217568, 233480, 234827, 244764, 251040, 262665, 271960, 280176, 305955, 323280, 326352, 350220, 376560, 407940, 420264, 466960, 469654, 489528, 525330, 543920, 560352, 611910, 646560, 652704, 700440, 704481, 753120, 815880, 840528, 933920, 939308, 979056, 1050660, 1087840, 1174135, 1223820, 1400880, 1408962, 1631760, 1681056, 1878616, 1958112, 2101320, 2113443, 2348270, 2447640, 2801760, 2817924, 3052751, 3263520, 3522405, 3757232, 4202640, 4226886, 4696540, 4895280, 5635848, 6105502, 7044810, 7514464, 8405280, 8453772, 9158253, 9393080, 9790560, 10567215, 11271696, 12211004, 14089620, 15263755, 16907544, 18316506, 18786160, 21134430, 22543392, 24422008, 27474759, 28179240, 30527510, 33815088, 36633012, 37572320, 42268860, 45791265, 48844016, 54949518, 56358480, 61055020, 67630176, 73266024, 84537720, 91582530, 97688032, 109899036, 112716960, 122110040, 137373795, 146532048, 169075440, 183165060, 219798072, 244220080, 274747590, 293064096, 338150880, 366330120, 439596144, 488440160, 549495180, 732660240, 879192288, 1098990360, 1465320480, 2197980720, 4395961440]

約数ペア:

[(1, 4395961440), (2, 2197980720), (3, 1465320480), (4, 1098990360), (5, 879192288), (6, 732660240), (8, 549495180), (9, 488440160), (10, 439596144), (12, 366330120), (13, 338150880), (15, 293064096), (16, 274747590), (18, 244220080), (20, 219798072), (24, 183165060), (26, 169075440), (30, 146532048), (32, 137373795), (36, 122110040), (39, 112716960), (40, 109899036), (45, 97688032), (48, 91582530), (52, 84537720), (60, 73266024), (65, 67630176), (72, 61055020), (78, 56358480), (80, 54949518), (90, 48844016), (96, 45791265), (104, 42268860), (117, 37572320), (120, 36633012), (130, 33815088), (144, 30527510), (156, 28179240), (160, 27474759), (180, 24422008), (195, 22543392), (208, 21134430), (234, 18786160), (240, 18316506), (260, 16907544), (288, 15263755), (312, 14089620), (360, 12211004), (390, 11271696), (416, 10567215), (449, 9790560), (468, 9393080), (480, 9158253), (520, 8453772), (523, 8405280), (585, 7514464), (624, 7044810), (720, 6105502), (780, 5635848), (898, 4895280), (936, 4696540), (1040, 4226886), (1046, 4202640), (1170, 3757232), (1248, 3522405), (1347, 3263520), (1440, 3052751), (1560, 2817924), (1569, 2801760), (1796, 2447640), (1872, 2348270), (2080, 2113443), (2092, 2101320), (2245, 1958112), (2340, 1878616), (2615, 1681056), (2694, 1631760), (3120, 1408962), (3138, 1400880), (3592, 1223820), (3744, 1174135), (4041, 1087840), (4184, 1050660), (4490, 979056), (4680, 939308), (4707, 933920), (5230, 840528), (5388, 815880), (5837, 753120), (6240, 704481), (6276, 700440), (6735, 652704), (6799, 646560), (7184, 611910), (7845, 560352), (8082, 543920), (8368, 525330), (8980, 489528), (9360, 469654), (9414, 466960), (10460, 420264), (10776, 407940), (11674, 376560), (12552, 350220), (13470, 326352), (13598, 323280), (14368, 305955), (15690, 280176), (16164, 271960), (16736, 262665), (17511, 251040), (17960, 244764), (18720, 234827), (18828, 233480), (20205, 217568), (20397, 215520), (20920, 210132), (21552, 203970), (23348, 188280), (23535, 186784), (25104, 175110), (26940, 163176), (27196, 161640), (29185, 150624), (31380, 140088), (32328, 135980), (33995, 129312), (35022, 125520), (35920, 122382), (37656, 116740), (40410, 108784), (40794, 107760), (41840, 105066), (43104, 101985), (46696, 94140), (47070, 93392), (50208, 87555), (52533, 83680), (53880, 81588), (54392, 80820), (58370, 75312), (61191, 71840), (62760, 70044), (64656, 67990)]