101477880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 256

約数和(自身を含む): 399974400

約数和(自身を除く): 298496520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 360, 372, 378, 420, 433, 434, 465, 504, 540, 558, 620, 630, 651, 744, 756, 837, 840, 866, 868, 930, 945, 1080, 1085, 1116, 1240, 1260, 1299, 1302, 1395, 1512, 1674, 1732, 1736, 1860, 1890, 1953, 2165, 2170, 2232, 2520, 2598, 2604, 2790, 3031, 3255, 3348, 3464, 3720, 3780, 3897, 3906, 4185, 4330, 4340, 5196, 5208, 5580, 5859, 6062, 6495, 6510, 6696, 7560, 7794, 7812, 8370, 8660, 8680, 9093, 9765, 10392, 11160, 11691, 11718, 12124, 12990, 13020, 13423, 15155, 15588, 15624, 16740, 17320, 18186, 19485, 19530, 23382, 23436, 24248, 25980, 26040, 26846, 27279, 29295, 30310, 31176, 33480, 36372, 38970, 39060, 40269, 45465, 46764, 46872, 51960, 53692, 54558, 58455, 58590, 60620, 67115, 72744, 77940, 78120, 80538, 81837, 90930, 93528, 93961, 107384, 109116, 116910, 117180, 120807, 121240, 134230, 136395, 155880, 161076, 163674, 181860, 187922, 201345, 218232, 233820, 234360, 241614, 268460, 272790, 281883, 322152, 327348, 362421, 363720, 375844, 402690, 409185, 467640, 469805, 483228, 536920, 545580, 563766, 604035, 654696, 724842, 751688, 805380, 818370, 845649, 939610, 966456, 1091160, 1127532, 1208070, 1409415, 1449684, 1610760, 1636740, 1691298, 1812105, 1879220, 2255064, 2416140, 2536947, 2818830, 2899368, 3273480, 3382596, 3624210, 3758440, 4228245, 4832280, 5073894, 5637660, 6765192, 7248420, 8456490, 10147788, 11275320, 12684735, 14496840, 16912980, 20295576, 25369470, 33825960, 50738940, 101477880]

約数ペア:

[(1, 101477880), (2, 50738940), (3, 33825960), (4, 25369470), (5, 20295576), (6, 16912980), (7, 14496840), (8, 12684735), (9, 11275320), (10, 10147788), (12, 8456490), (14, 7248420), (15, 6765192), (18, 5637660), (20, 5073894), (21, 4832280), (24, 4228245), (27, 3758440), (28, 3624210), (30, 3382596), (31, 3273480), (35, 2899368), (36, 2818830), (40, 2536947), (42, 2416140), (45, 2255064), (54, 1879220), (56, 1812105), (60, 1691298), (62, 1636740), (63, 1610760), (70, 1449684), (72, 1409415), (84, 1208070), (90, 1127532), (93, 1091160), (105, 966456), (108, 939610), (120, 845649), (124, 818370), (126, 805380), (135, 751688), (140, 724842), (155, 654696), (168, 604035), (180, 563766), (186, 545580), (189, 536920), (210, 483228), (216, 469805), (217, 467640), (248, 409185), (252, 402690), (270, 375844), (279, 363720), (280, 362421), (310, 327348), (315, 322152), (360, 281883), (372, 272790), (378, 268460), (420, 241614), (433, 234360), (434, 233820), (465, 218232), (504, 201345), (540, 187922), (558, 181860), (620, 163674), (630, 161076), (651, 155880), (744, 136395), (756, 134230), (837, 121240), (840, 120807), (866, 117180), (868, 116910), (930, 109116), (945, 107384), (1080, 93961), (1085, 93528), (1116, 90930), (1240, 81837), (1260, 80538), (1299, 78120), (1302, 77940), (1395, 72744), (1512, 67115), (1674, 60620), (1732, 58590), (1736, 58455), (1860, 54558), (1890, 53692), (1953, 51960), (2165, 46872), (2170, 46764), (2232, 45465), (2520, 40269), (2598, 39060), (2604, 38970), (2790, 36372), (3031, 33480), (3255, 31176), (3348, 30310), (3464, 29295), (3720, 27279), (3780, 26846), (3897, 26040), (3906, 25980), (4185, 24248), (4330, 23436), (4340, 23382), (5196, 19530), (5208, 19485), (5580, 18186), (5859, 17320), (6062, 16740), (6495, 15624), (6510, 15588), (6696, 15155), (7560, 13423), (7794, 13020), (7812, 12990), (8370, 12124), (8660, 11718), (8680, 11691), (9093, 11160), (9765, 10392)]