157218476880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{110711}}^1$

素因数の和:110885

約数の個数: 160

約数和(自身を含む): 500478467328

約数和(自身を除く): 343259990448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 97, 120, 122, 183, 194, 240, 244, 291, 305, 366, 388, 485, 488, 582, 610, 732, 776, 915, 970, 976, 1164, 1220, 1455, 1464, 1552, 1830, 1940, 2328, 2440, 2910, 2928, 3660, 3880, 4656, 4880, 5820, 5917, 7320, 7760, 11640, 11834, 14640, 17751, 23280, 23668, 29585, 35502, 47336, 59170, 71004, 88755, 94672, 110711, 118340, 142008, 177510, 221422, 236680, 284016, 332133, 355020, 442844, 473360, 553555, 664266, 710040, 885688, 1107110, 1328532, 1420080, 1660665, 1771376, 2214220, 2657064, 3321330, 4428440, 5314128, 6642660, 6753371, 8856880, 10738967, 13285320, 13506742, 20260113, 21477934, 26570640, 27013484, 32216901, 33766855, 40520226, 42955868, 53694835, 54026968, 64433802, 67533710, 81040452, 85911736, 101300565, 107389670, 108053936, 128867604, 135067420, 161084505, 162080904, 171823472, 202601130, 214779340, 257735208, 270134840, 322169010, 324161808, 405202260, 429558680, 515470416, 540269680, 644338020, 655076987, 810404520, 859117360, 1288676040, 1310153974, 1620809040, 1965230961, 2577352080, 2620307948, 3275384935, 3930461922, 5240615896, 6550769870, 7860923844, 9826154805, 10481231792, 13101539740, 15721847688, 19652309610, 26203079480, 31443695376, 39304619220, 52406158960, 78609238440, 157218476880]

約数ペア:

[(1, 157218476880), (2, 78609238440), (3, 52406158960), (4, 39304619220), (5, 31443695376), (6, 26203079480), (8, 19652309610), (10, 15721847688), (12, 13101539740), (15, 10481231792), (16, 9826154805), (20, 7860923844), (24, 6550769870), (30, 5240615896), (40, 3930461922), (48, 3275384935), (60, 2620307948), (61, 2577352080), (80, 1965230961), (97, 1620809040), (120, 1310153974), (122, 1288676040), (183, 859117360), (194, 810404520), (240, 655076987), (244, 644338020), (291, 540269680), (305, 515470416), (366, 429558680), (388, 405202260), (485, 324161808), (488, 322169010), (582, 270134840), (610, 257735208), (732, 214779340), (776, 202601130), (915, 171823472), (970, 162080904), (976, 161084505), (1164, 135067420), (1220, 128867604), (1455, 108053936), (1464, 107389670), (1552, 101300565), (1830, 85911736), (1940, 81040452), (2328, 67533710), (2440, 64433802), (2910, 54026968), (2928, 53694835), (3660, 42955868), (3880, 40520226), (4656, 33766855), (4880, 32216901), (5820, 27013484), (5917, 26570640), (7320, 21477934), (7760, 20260113), (11640, 13506742), (11834, 13285320), (14640, 10738967), (17751, 8856880), (23280, 6753371), (23668, 6642660), (29585, 5314128), (35502, 4428440), (47336, 3321330), (59170, 2657064), (71004, 2214220), (88755, 1771376), (94672, 1660665), (110711, 1420080), (118340, 1328532), (142008, 1107110), (177510, 885688), (221422, 710040), (236680, 664266), (284016, 553555), (332133, 473360), (355020, 442844)]