69957129120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1\times {\mathrm{3541}}^1$

素因数の和:4159

約数の個数: 192

約数和(自身を含む): 223645847040

約数和(自身を除く): 153688717920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 521, 632, 790, 948, 1042, 1185, 1264, 1563, 1580, 1896, 2084, 2370, 2528, 2605, 3126, 3160, 3541, 3792, 4168, 4740, 5210, 6252, 6320, 7082, 7584, 7815, 8336, 9480, 10420, 10623, 12504, 12640, 14164, 15630, 16672, 17705, 18960, 20840, 21246, 25008, 28328, 31260, 35410, 37920, 41159, 41680, 42492, 50016, 53115, 56656, 62520, 70820, 82318, 83360, 84984, 106230, 113312, 123477, 125040, 141640, 164636, 169968, 205795, 212460, 246954, 250080, 279739, 283280, 329272, 339936, 411590, 424920, 493908, 559478, 566560, 617385, 658544, 823180, 839217, 849840, 987816, 1118956, 1234770, 1317088, 1398695, 1646360, 1678434, 1699680, 1844861, 1975632, 2237912, 2469540, 2797390, 3292720, 3356868, 3689722, 3951264, 4196085, 4475824, 4939080, 5534583, 5594780, 6585440, 6713736, 7379444, 8392170, 8951648, 9224305, 9878160, 11069166, 11189560, 13427472, 14758888, 16784340, 18448610, 19756320, 22138332, 22379120, 26854944, 27672915, 29517776, 33568680, 36897220, 44276664, 44758240, 55345830, 59035552, 67137360, 73794440, 88553328, 110691660, 134274720, 145744019, 147588880, 177106656, 221383320, 291488038, 295177760, 437232057, 442766640, 582976076, 728720095, 874464114, 885533280, 1165952152, 1457440190, 1748928228, 2186160285, 2331904304, 2914880380, 3497856456, 4372320570, 4663808608, 5829760760, 6995712912, 8744641140, 11659521520, 13991425824, 17489282280, 23319043040, 34978564560, 69957129120]

約数ペア:

[(1, 69957129120), (2, 34978564560), (3, 23319043040), (4, 17489282280), (5, 13991425824), (6, 11659521520), (8, 8744641140), (10, 6995712912), (12, 5829760760), (15, 4663808608), (16, 4372320570), (20, 3497856456), (24, 2914880380), (30, 2331904304), (32, 2186160285), (40, 1748928228), (48, 1457440190), (60, 1165952152), (79, 885533280), (80, 874464114), (96, 728720095), (120, 582976076), (158, 442766640), (160, 437232057), (237, 295177760), (240, 291488038), (316, 221383320), (395, 177106656), (474, 147588880), (480, 145744019), (521, 134274720), (632, 110691660), (790, 88553328), (948, 73794440), (1042, 67137360), (1185, 59035552), (1264, 55345830), (1563, 44758240), (1580, 44276664), (1896, 36897220), (2084, 33568680), (2370, 29517776), (2528, 27672915), (2605, 26854944), (3126, 22379120), (3160, 22138332), (3541, 19756320), (3792, 18448610), (4168, 16784340), (4740, 14758888), (5210, 13427472), (6252, 11189560), (6320, 11069166), (7082, 9878160), (7584, 9224305), (7815, 8951648), (8336, 8392170), (9480, 7379444), (10420, 6713736), (10623, 6585440), (12504, 5594780), (12640, 5534583), (14164, 4939080), (15630, 4475824), (16672, 4196085), (17705, 3951264), (18960, 3689722), (20840, 3356868), (21246, 3292720), (25008, 2797390), (28328, 2469540), (31260, 2237912), (35410, 1975632), (37920, 1844861), (41159, 1699680), (41680, 1678434), (42492, 1646360), (50016, 1398695), (53115, 1317088), (56656, 1234770), (62520, 1118956), (70820, 987816), (82318, 849840), (83360, 839217), (84984, 823180), (106230, 658544), (113312, 617385), (123477, 566560), (125040, 559478), (141640, 493908), (164636, 424920), (169968, 411590), (205795, 339936), (212460, 329272), (246954, 283280), (250080, 279739)]