30441778920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{69827}}^1$

素因数の和:70024

約数の個数: 192

約数和(自身を含む): 113724673920

約数和(自身を除く): 83282895000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 173, 180, 210, 252, 280, 315, 346, 360, 420, 504, 519, 630, 692, 840, 865, 1038, 1211, 1260, 1384, 1557, 1730, 2076, 2422, 2520, 2595, 3114, 3460, 3633, 4152, 4844, 5190, 6055, 6228, 6920, 7266, 7785, 9688, 10380, 10899, 12110, 12456, 14532, 15570, 18165, 20760, 21798, 24220, 29064, 31140, 36330, 43596, 48440, 54495, 62280, 69827, 72660, 87192, 108990, 139654, 145320, 209481, 217980, 279308, 349135, 418962, 435960, 488789, 558616, 628443, 698270, 837924, 977578, 1047405, 1256886, 1396540, 1466367, 1675848, 1955156, 2094810, 2443945, 2513772, 2793080, 2932734, 3142215, 3910312, 4189620, 4399101, 4887890, 5027544, 5865468, 6284430, 7331835, 8379240, 8798202, 9775780, 11730936, 12080071, 12568860, 14663670, 17596404, 19551560, 21995505, 24160142, 25137720, 29327340, 35192808, 36240213, 43991010, 48320284, 58654680, 60400355, 72480426, 84560497, 87982020, 96640568, 108720639, 120800710, 144960852, 169120994, 175964040, 181201065, 217441278, 241601420, 253681491, 289921704, 338241988, 362402130, 422802485, 434882556, 483202840, 507362982, 543603195, 676483976, 724804260, 761044473, 845604970, 869765112, 1014725964, 1087206390, 1268407455, 1449608520, 1522088946, 1691209940, 2029451928, 2174412780, 2536814910, 3044177892, 3382419880, 3805222365, 4348825560, 5073629820, 6088355784, 7610444730, 10147259640, 15220889460, 30441778920]

約数ペア:

[(1, 30441778920), (2, 15220889460), (3, 10147259640), (4, 7610444730), (5, 6088355784), (6, 5073629820), (7, 4348825560), (8, 3805222365), (9, 3382419880), (10, 3044177892), (12, 2536814910), (14, 2174412780), (15, 2029451928), (18, 1691209940), (20, 1522088946), (21, 1449608520), (24, 1268407455), (28, 1087206390), (30, 1014725964), (35, 869765112), (36, 845604970), (40, 761044473), (42, 724804260), (45, 676483976), (56, 543603195), (60, 507362982), (63, 483202840), (70, 434882556), (72, 422802485), (84, 362402130), (90, 338241988), (105, 289921704), (120, 253681491), (126, 241601420), (140, 217441278), (168, 181201065), (173, 175964040), (180, 169120994), (210, 144960852), (252, 120800710), (280, 108720639), (315, 96640568), (346, 87982020), (360, 84560497), (420, 72480426), (504, 60400355), (519, 58654680), (630, 48320284), (692, 43991010), (840, 36240213), (865, 35192808), (1038, 29327340), (1211, 25137720), (1260, 24160142), (1384, 21995505), (1557, 19551560), (1730, 17596404), (2076, 14663670), (2422, 12568860), (2520, 12080071), (2595, 11730936), (3114, 9775780), (3460, 8798202), (3633, 8379240), (4152, 7331835), (4844, 6284430), (5190, 5865468), (6055, 5027544), (6228, 4887890), (6920, 4399101), (7266, 4189620), (7785, 3910312), (9688, 3142215), (10380, 2932734), (10899, 2793080), (12110, 2513772), (12456, 2443945), (14532, 2094810), (15570, 1955156), (18165, 1675848), (20760, 1466367), (21798, 1396540), (24220, 1256886), (29064, 1047405), (31140, 977578), (36330, 837924), (43596, 698270), (48440, 628443), (54495, 558616), (62280, 488789), (69827, 435960), (72660, 418962), (87192, 349135), (108990, 279308), (139654, 217980), (145320, 209481)]