157080239820

素因数分解:

$2^2\times 3^6\times 5^1\times 7^2\times {\mathrm{219871}}^1$

素因数の和:219912

約数の個数: 252

約数和(自身を含む): 575326309824

約数和(自身を除く): 418246070004

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 243, 245, 252, 270, 294, 315, 324, 378, 405, 420, 441, 486, 490, 540, 567, 588, 630, 729, 735, 756, 810, 882, 945, 972, 980, 1134, 1215, 1260, 1323, 1458, 1470, 1620, 1701, 1764, 1890, 2205, 2268, 2430, 2646, 2835, 2916, 2940, 3402, 3645, 3780, 3969, 4410, 4860, 5103, 5292, 5670, 6615, 6804, 7290, 7938, 8505, 8820, 10206, 11340, 11907, 13230, 14580, 15876, 17010, 19845, 20412, 23814, 25515, 26460, 34020, 35721, 39690, 47628, 51030, 59535, 71442, 79380, 102060, 119070, 142884, 178605, 219871, 238140, 357210, 439742, 659613, 714420, 879484, 1099355, 1319226, 1539097, 1978839, 2198710, 2638452, 3078194, 3298065, 3957678, 4397420, 4617291, 5936517, 6156388, 6596130, 7695485, 7915356, 9234582, 9894195, 10773679, 11873034, 13192260, 13851873, 15390970, 17809551, 18469164, 19788390, 21547358, 23086455, 23746068, 27703746, 29682585, 30781940, 32321037, 35619102, 39576780, 41555619, 43094716, 46172910, 53428653, 53868395, 55407492, 59365170, 64642074, 69259365, 71238204, 83111238, 89047755, 92345820, 96963111, 106857306, 107736790, 118730340, 124666857, 129284148, 138518730, 160285959, 161605185, 166222476, 178095510, 193926222, 207778095, 213714612, 215473580, 249333714, 267143265, 277037460, 290889333, 320571918, 323210370, 356191020, 374000571, 387852444, 415556190, 484815555, 498667428, 534286530, 581778666, 623334285, 641143836, 646420740, 748001142, 801429795, 831112380, 872667999, 969631110, 1068573060, 1122001713, 1163557332, 1246668570, 1454446665, 1496002284, 1602859590, 1745335998, 1870002855, 1939262220, 2244003426, 2493337140, 2618003997, 2908893330, 3205719180, 3490671996, 3740005710, 4363339995, 4488006852, 5236007994, 5610008565, 5817786660, 7480011420, 7854011991, 8726679990, 10472015988, 11220017130, 13090019985, 15708023982, 17453359980, 22440034260, 26180039970, 31416047964, 39270059955, 52360079940, 78540119910, 157080239820]

約数ペア:

[(1, 157080239820), (2, 78540119910), (3, 52360079940), (4, 39270059955), (5, 31416047964), (6, 26180039970), (7, 22440034260), (9, 17453359980), (10, 15708023982), (12, 13090019985), (14, 11220017130), (15, 10472015988), (18, 8726679990), (20, 7854011991), (21, 7480011420), (27, 5817786660), (28, 5610008565), (30, 5236007994), (35, 4488006852), (36, 4363339995), (42, 3740005710), (45, 3490671996), (49, 3205719180), (54, 2908893330), (60, 2618003997), (63, 2493337140), (70, 2244003426), (81, 1939262220), (84, 1870002855), (90, 1745335998), (98, 1602859590), (105, 1496002284), (108, 1454446665), (126, 1246668570), (135, 1163557332), (140, 1122001713), (147, 1068573060), (162, 969631110), (180, 872667999), (189, 831112380), (196, 801429795), (210, 748001142), (243, 646420740), (245, 641143836), (252, 623334285), (270, 581778666), (294, 534286530), (315, 498667428), (324, 484815555), (378, 415556190), (405, 387852444), (420, 374000571), (441, 356191020), (486, 323210370), (490, 320571918), (540, 290889333), (567, 277037460), (588, 267143265), (630, 249333714), (729, 215473580), (735, 213714612), (756, 207778095), (810, 193926222), (882, 178095510), (945, 166222476), (972, 161605185), (980, 160285959), (1134, 138518730), (1215, 129284148), (1260, 124666857), (1323, 118730340), (1458, 107736790), (1470, 106857306), (1620, 96963111), (1701, 92345820), (1764, 89047755), (1890, 83111238), (2205, 71238204), (2268, 69259365), (2430, 64642074), (2646, 59365170), (2835, 55407492), (2916, 53868395), (2940, 53428653), (3402, 46172910), (3645, 43094716), (3780, 41555619), (3969, 39576780), (4410, 35619102), (4860, 32321037), (5103, 30781940), (5292, 29682585), (5670, 27703746), (6615, 23746068), (6804, 23086455), (7290, 21547358), (7938, 19788390), (8505, 18469164), (8820, 17809551), (10206, 15390970), (11340, 13851873), (11907, 13192260), (13230, 11873034), (14580, 10773679), (15876, 9894195), (17010, 9234582), (19845, 7915356), (20412, 7695485), (23814, 6596130), (25515, 6156388), (26460, 5936517), (34020, 4617291), (35721, 4397420), (39690, 3957678), (47628, 3298065), (51030, 3078194), (59535, 2638452), (71442, 2198710), (79380, 1978839), (102060, 1539097), (119070, 1319226), (142884, 1099355), (178605, 879484), (219871, 714420), (238140, 659613), (357210, 439742)]