15693146520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{1877}}^1$

素因数の和:2122

約数の個数: 192

約数和(自身を含む): 49971777120

約数和(自身を除く): 34278630600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 193, 228, 285, 361, 380, 386, 456, 570, 579, 722, 760, 772, 965, 1083, 1140, 1158, 1444, 1544, 1805, 1877, 1930, 2166, 2280, 2316, 2888, 2895, 3610, 3667, 3754, 3860, 4332, 4632, 5415, 5631, 5790, 7220, 7334, 7508, 7720, 8664, 9385, 10830, 11001, 11262, 11580, 14440, 14668, 15016, 18335, 18770, 21660, 22002, 22524, 23160, 28155, 29336, 35663, 36670, 37540, 43320, 44004, 45048, 55005, 56310, 69673, 71326, 73340, 75080, 88008, 106989, 110010, 112620, 139346, 142652, 146680, 178315, 209019, 213978, 220020, 225240, 278692, 285304, 348365, 356630, 362261, 418038, 427956, 440040, 534945, 557384, 677597, 696730, 713260, 724522, 836076, 855912, 1045095, 1069890, 1086783, 1355194, 1393460, 1426520, 1449044, 1672152, 1811305, 2032791, 2090190, 2139780, 2173566, 2710388, 2786920, 2898088, 3387985, 3622610, 4065582, 4180380, 4279560, 4347132, 5420776, 5433915, 6775970, 6882959, 7245220, 8131164, 8360760, 8694264, 10163955, 10867830, 13551940, 13765918, 14490440, 16262328, 20327910, 20648877, 21735660, 27103880, 27531836, 34414795, 40655820, 41297754, 43471320, 55063672, 68829590, 81311640, 82595508, 103244385, 130776221, 137659180, 165191016, 206488770, 261552442, 275318360, 392328663, 412977540, 523104884, 653881105, 784657326, 825955080, 1046209768, 1307762210, 1569314652, 1961643315, 2615524420, 3138629304, 3923286630, 5231048840, 7846573260, 15693146520]

約数ペア:

[(1, 15693146520), (2, 7846573260), (3, 5231048840), (4, 3923286630), (5, 3138629304), (6, 2615524420), (8, 1961643315), (10, 1569314652), (12, 1307762210), (15, 1046209768), (19, 825955080), (20, 784657326), (24, 653881105), (30, 523104884), (38, 412977540), (40, 392328663), (57, 275318360), (60, 261552442), (76, 206488770), (95, 165191016), (114, 137659180), (120, 130776221), (152, 103244385), (190, 82595508), (193, 81311640), (228, 68829590), (285, 55063672), (361, 43471320), (380, 41297754), (386, 40655820), (456, 34414795), (570, 27531836), (579, 27103880), (722, 21735660), (760, 20648877), (772, 20327910), (965, 16262328), (1083, 14490440), (1140, 13765918), (1158, 13551940), (1444, 10867830), (1544, 10163955), (1805, 8694264), (1877, 8360760), (1930, 8131164), (2166, 7245220), (2280, 6882959), (2316, 6775970), (2888, 5433915), (2895, 5420776), (3610, 4347132), (3667, 4279560), (3754, 4180380), (3860, 4065582), (4332, 3622610), (4632, 3387985), (5415, 2898088), (5631, 2786920), (5790, 2710388), (7220, 2173566), (7334, 2139780), (7508, 2090190), (7720, 2032791), (8664, 1811305), (9385, 1672152), (10830, 1449044), (11001, 1426520), (11262, 1393460), (11580, 1355194), (14440, 1086783), (14668, 1069890), (15016, 1045095), (18335, 855912), (18770, 836076), (21660, 724522), (22002, 713260), (22524, 696730), (23160, 677597), (28155, 557384), (29336, 534945), (35663, 440040), (36670, 427956), (37540, 418038), (43320, 362261), (44004, 356630), (45048, 348365), (55005, 285304), (56310, 278692), (69673, 225240), (71326, 220020), (73340, 213978), (75080, 209019), (88008, 178315), (106989, 146680), (110010, 142652), (112620, 139346)]