2340121120

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1151}}^1$

素因数の和:1394

約数の個数: 96

約数和(自身を含む): 5633058816

約数和(自身を除く): 3292937696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 131, 160, 194, 262, 388, 485, 524, 655, 776, 970, 1048, 1151, 1310, 1552, 1940, 2096, 2302, 2620, 3104, 3880, 4192, 4604, 5240, 5755, 7760, 9208, 10480, 11510, 12707, 15520, 18416, 20960, 23020, 25414, 36832, 46040, 50828, 63535, 92080, 101656, 111647, 127070, 150781, 184160, 203312, 223294, 254140, 301562, 406624, 446588, 508280, 558235, 603124, 753905, 893176, 1016560, 1116470, 1206248, 1507810, 1786352, 2033120, 2232940, 2412496, 3015620, 3572704, 4465880, 4824992, 6031240, 8931760, 12062480, 14625757, 17863520, 24124960, 29251514, 58503028, 73128785, 117006056, 146257570, 234012112, 292515140, 468024224, 585030280, 1170060560, 2340121120]

約数ペア:

[(1, 2340121120), (2, 1170060560), (4, 585030280), (5, 468024224), (8, 292515140), (10, 234012112), (16, 146257570), (20, 117006056), (32, 73128785), (40, 58503028), (80, 29251514), (97, 24124960), (131, 17863520), (160, 14625757), (194, 12062480), (262, 8931760), (388, 6031240), (485, 4824992), (524, 4465880), (655, 3572704), (776, 3015620), (970, 2412496), (1048, 2232940), (1151, 2033120), (1310, 1786352), (1552, 1507810), (1940, 1206248), (2096, 1116470), (2302, 1016560), (2620, 893176), (3104, 753905), (3880, 603124), (4192, 558235), (4604, 508280), (5240, 446588), (5755, 406624), (7760, 301562), (9208, 254140), (10480, 223294), (11510, 203312), (12707, 184160), (15520, 150781), (18416, 127070), (20960, 111647), (23020, 101656), (25414, 92080), (36832, 63535), (46040, 50828)]