48577620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 180182016

約数和(自身を除く): 131604396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 41, 42, 49, 52, 60, 62, 65, 70, 78, 82, 84, 91, 93, 98, 105, 123, 124, 130, 140, 147, 155, 156, 164, 182, 186, 195, 196, 205, 210, 217, 245, 246, 260, 273, 287, 294, 310, 364, 372, 390, 403, 410, 420, 434, 455, 465, 490, 492, 533, 546, 574, 588, 615, 620, 637, 651, 735, 780, 806, 820, 861, 868, 910, 930, 980, 1066, 1085, 1092, 1148, 1209, 1230, 1271, 1274, 1302, 1365, 1435, 1470, 1519, 1599, 1612, 1722, 1820, 1860, 1911, 2009, 2015, 2132, 2170, 2418, 2460, 2542, 2548, 2604, 2665, 2730, 2821, 2870, 2940, 3038, 3185, 3198, 3255, 3444, 3731, 3813, 3822, 4018, 4030, 4305, 4340, 4557, 4836, 5084, 5330, 5460, 5642, 5740, 6027, 6045, 6076, 6355, 6370, 6396, 6510, 7462, 7595, 7626, 7644, 7995, 8036, 8060, 8463, 8610, 8897, 9114, 9555, 10045, 10660, 11193, 11284, 12054, 12090, 12710, 12740, 13020, 14105, 14924, 15190, 15252, 15990, 16523, 16926, 17220, 17794, 18228, 18655, 19065, 19110, 19747, 20090, 22386, 22785, 24108, 24180, 25420, 26117, 26691, 28210, 30135, 30380, 31980, 33046, 33852, 35588, 37310, 38130, 38220, 39494, 40180, 42315, 44485, 44772, 45570, 49569, 52234, 53382, 55965, 56420, 59241, 60270, 62279, 66092, 74620, 76260, 78351, 78988, 82615, 84630, 88970, 91140, 98735, 99138, 104468, 106764, 111930, 115661, 118482, 120540, 124558, 130585, 133455, 156702, 165230, 169260, 177940, 186837, 197470, 198276, 223860, 231322, 236964, 247845, 249116, 261170, 266910, 296205, 311395, 313404, 330460, 346983, 373674, 391755, 394940, 462644, 495690, 522340, 533820, 578305, 592410, 622790, 693966, 747348, 783510, 809627, 934185, 991380, 1156610, 1184820, 1245580, 1387932, 1567020, 1619254, 1734915, 1868370, 2313220, 2428881, 3238508, 3469830, 3736740, 4048135, 4857762, 6939660, 8096270, 9715524, 12144405, 16192540, 24288810, 48577620]

約数ペア:

[(1, 48577620), (2, 24288810), (3, 16192540), (4, 12144405), (5, 9715524), (6, 8096270), (7, 6939660), (10, 4857762), (12, 4048135), (13, 3736740), (14, 3469830), (15, 3238508), (20, 2428881), (21, 2313220), (26, 1868370), (28, 1734915), (30, 1619254), (31, 1567020), (35, 1387932), (39, 1245580), (41, 1184820), (42, 1156610), (49, 991380), (52, 934185), (60, 809627), (62, 783510), (65, 747348), (70, 693966), (78, 622790), (82, 592410), (84, 578305), (91, 533820), (93, 522340), (98, 495690), (105, 462644), (123, 394940), (124, 391755), (130, 373674), (140, 346983), (147, 330460), (155, 313404), (156, 311395), (164, 296205), (182, 266910), (186, 261170), (195, 249116), (196, 247845), (205, 236964), (210, 231322), (217, 223860), (245, 198276), (246, 197470), (260, 186837), (273, 177940), (287, 169260), (294, 165230), (310, 156702), (364, 133455), (372, 130585), (390, 124558), (403, 120540), (410, 118482), (420, 115661), (434, 111930), (455, 106764), (465, 104468), (490, 99138), (492, 98735), (533, 91140), (546, 88970), (574, 84630), (588, 82615), (615, 78988), (620, 78351), (637, 76260), (651, 74620), (735, 66092), (780, 62279), (806, 60270), (820, 59241), (861, 56420), (868, 55965), (910, 53382), (930, 52234), (980, 49569), (1066, 45570), (1085, 44772), (1092, 44485), (1148, 42315), (1209, 40180), (1230, 39494), (1271, 38220), (1274, 38130), (1302, 37310), (1365, 35588), (1435, 33852), (1470, 33046), (1519, 31980), (1599, 30380), (1612, 30135), (1722, 28210), (1820, 26691), (1860, 26117), (1911, 25420), (2009, 24180), (2015, 24108), (2132, 22785), (2170, 22386), (2418, 20090), (2460, 19747), (2542, 19110), (2548, 19065), (2604, 18655), (2665, 18228), (2730, 17794), (2821, 17220), (2870, 16926), (2940, 16523), (3038, 15990), (3185, 15252), (3198, 15190), (3255, 14924), (3444, 14105), (3731, 13020), (3813, 12740), (3822, 12710), (4018, 12090), (4030, 12054), (4305, 11284), (4340, 11193), (4557, 10660), (4836, 10045), (5084, 9555), (5330, 9114), (5460, 8897), (5642, 8610), (5740, 8463), (6027, 8060), (6045, 8036), (6076, 7995), (6355, 7644), (6370, 7626), (6396, 7595), (6510, 7462)]