108376380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:550

約数の個数: 240

約数和(自身を含む): 409812480

約数和(自身を除く): 301436100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 324, 342, 378, 380, 399, 405, 420, 503, 513, 532, 540, 567, 570, 630, 665, 684, 756, 798, 810, 855, 945, 1006, 1026, 1134, 1140, 1197, 1260, 1330, 1509, 1539, 1596, 1620, 1710, 1890, 1995, 2012, 2052, 2268, 2394, 2515, 2565, 2660, 2835, 3018, 3078, 3420, 3521, 3591, 3780, 3990, 4527, 4788, 5030, 5130, 5670, 5985, 6036, 6156, 7042, 7182, 7545, 7695, 7980, 9054, 9557, 10060, 10260, 10563, 10773, 11340, 11970, 13581, 14084, 14364, 15090, 15390, 17605, 17955, 18108, 19114, 21126, 21546, 22635, 23940, 27162, 28671, 30180, 30780, 31689, 35210, 35910, 38228, 40743, 42252, 43092, 45270, 47785, 52815, 53865, 54324, 57342, 63378, 66899, 67905, 70420, 71820, 81486, 86013, 90540, 95067, 95570, 105630, 107730, 114684, 126756, 133798, 135810, 143355, 158445, 162972, 172026, 190134, 191140, 200697, 203715, 211260, 215460, 258039, 267596, 271620, 285201, 286710, 316890, 334495, 344052, 380268, 401394, 407430, 430065, 475335, 516078, 570402, 573420, 602091, 633780, 668990, 774117, 802788, 814860, 860130, 950670, 1003485, 1032156, 1140804, 1204182, 1290195, 1337980, 1426005, 1548234, 1720260, 1806273, 1901340, 2006970, 2408364, 2580390, 2852010, 3010455, 3096468, 3612546, 3870585, 4013940, 5160780, 5418819, 5704020, 6020910, 7225092, 7741170, 9031365, 10837638, 12041820, 15482340, 18062730, 21675276, 27094095, 36125460, 54188190, 108376380]

約数ペア:

[(1, 108376380), (2, 54188190), (3, 36125460), (4, 27094095), (5, 21675276), (6, 18062730), (7, 15482340), (9, 12041820), (10, 10837638), (12, 9031365), (14, 7741170), (15, 7225092), (18, 6020910), (19, 5704020), (20, 5418819), (21, 5160780), (27, 4013940), (28, 3870585), (30, 3612546), (35, 3096468), (36, 3010455), (38, 2852010), (42, 2580390), (45, 2408364), (54, 2006970), (57, 1901340), (60, 1806273), (63, 1720260), (70, 1548234), (76, 1426005), (81, 1337980), (84, 1290195), (90, 1204182), (95, 1140804), (105, 1032156), (108, 1003485), (114, 950670), (126, 860130), (133, 814860), (135, 802788), (140, 774117), (162, 668990), (171, 633780), (180, 602091), (189, 573420), (190, 570402), (210, 516078), (228, 475335), (252, 430065), (266, 407430), (270, 401394), (285, 380268), (315, 344052), (324, 334495), (342, 316890), (378, 286710), (380, 285201), (399, 271620), (405, 267596), (420, 258039), (503, 215460), (513, 211260), (532, 203715), (540, 200697), (567, 191140), (570, 190134), (630, 172026), (665, 162972), (684, 158445), (756, 143355), (798, 135810), (810, 133798), (855, 126756), (945, 114684), (1006, 107730), (1026, 105630), (1134, 95570), (1140, 95067), (1197, 90540), (1260, 86013), (1330, 81486), (1509, 71820), (1539, 70420), (1596, 67905), (1620, 66899), (1710, 63378), (1890, 57342), (1995, 54324), (2012, 53865), (2052, 52815), (2268, 47785), (2394, 45270), (2515, 43092), (2565, 42252), (2660, 40743), (2835, 38228), (3018, 35910), (3078, 35210), (3420, 31689), (3521, 30780), (3591, 30180), (3780, 28671), (3990, 27162), (4527, 23940), (4788, 22635), (5030, 21546), (5130, 21126), (5670, 19114), (5985, 18108), (6036, 17955), (6156, 17605), (7042, 15390), (7182, 15090), (7545, 14364), (7695, 14084), (7980, 13581), (9054, 11970), (9557, 11340), (10060, 10773), (10260, 10563)]