2564745300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{983}}^1$

素因数の和:1239

約数の個数: 216

約数和(自身を含む): 8705109504

約数和(自身を除く): 6140364204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 223, 225, 234, 260, 300, 325, 390, 446, 450, 468, 585, 650, 669, 780, 892, 900, 975, 983, 1115, 1170, 1300, 1338, 1950, 1966, 2007, 2230, 2340, 2676, 2899, 2925, 2949, 3345, 3900, 3932, 4014, 4460, 4915, 5575, 5798, 5850, 5898, 6690, 8028, 8697, 8847, 9830, 10035, 11150, 11596, 11700, 11796, 12779, 13380, 14495, 14745, 16725, 17394, 17694, 19660, 20070, 22300, 24575, 25558, 26091, 28990, 29490, 33450, 34788, 35388, 38337, 40140, 43485, 44235, 49150, 50175, 51116, 52182, 57980, 58980, 63895, 66900, 72475, 73725, 76674, 86970, 88470, 98300, 100350, 104364, 115011, 127790, 130455, 144950, 147450, 153348, 173940, 176940, 191685, 200700, 217425, 219209, 221175, 230022, 255580, 260910, 289900, 294900, 319475, 383370, 434850, 438418, 442350, 460044, 521820, 575055, 638950, 652275, 657627, 766740, 869700, 876836, 884700, 958425, 1096045, 1150110, 1277900, 1304550, 1315254, 1916850, 1972881, 2192090, 2300220, 2609100, 2630508, 2849717, 2875275, 3288135, 3833700, 3945762, 4384180, 5480225, 5699434, 5750550, 6576270, 7891524, 8549151, 9864405, 10960450, 11398868, 11501100, 13152540, 14248585, 16440675, 17098302, 19728810, 21920900, 25647453, 28497170, 32881350, 34196604, 39457620, 42745755, 49322025, 51294906, 56994340, 65762700, 71242925, 85491510, 98644050, 102589812, 128237265, 142485850, 170983020, 197288100, 213728775, 256474530, 284971700, 427457550, 512949060, 641186325, 854915100, 1282372650, 2564745300]

約数ペア:

[(1, 2564745300), (2, 1282372650), (3, 854915100), (4, 641186325), (5, 512949060), (6, 427457550), (9, 284971700), (10, 256474530), (12, 213728775), (13, 197288100), (15, 170983020), (18, 142485850), (20, 128237265), (25, 102589812), (26, 98644050), (30, 85491510), (36, 71242925), (39, 65762700), (45, 56994340), (50, 51294906), (52, 49322025), (60, 42745755), (65, 39457620), (75, 34196604), (78, 32881350), (90, 28497170), (100, 25647453), (117, 21920900), (130, 19728810), (150, 17098302), (156, 16440675), (180, 14248585), (195, 13152540), (223, 11501100), (225, 11398868), (234, 10960450), (260, 9864405), (300, 8549151), (325, 7891524), (390, 6576270), (446, 5750550), (450, 5699434), (468, 5480225), (585, 4384180), (650, 3945762), (669, 3833700), (780, 3288135), (892, 2875275), (900, 2849717), (975, 2630508), (983, 2609100), (1115, 2300220), (1170, 2192090), (1300, 1972881), (1338, 1916850), (1950, 1315254), (1966, 1304550), (2007, 1277900), (2230, 1150110), (2340, 1096045), (2676, 958425), (2899, 884700), (2925, 876836), (2949, 869700), (3345, 766740), (3900, 657627), (3932, 652275), (4014, 638950), (4460, 575055), (4915, 521820), (5575, 460044), (5798, 442350), (5850, 438418), (5898, 434850), (6690, 383370), (8028, 319475), (8697, 294900), (8847, 289900), (9830, 260910), (10035, 255580), (11150, 230022), (11596, 221175), (11700, 219209), (11796, 217425), (12779, 200700), (13380, 191685), (14495, 176940), (14745, 173940), (16725, 153348), (17394, 147450), (17694, 144950), (19660, 130455), (20070, 127790), (22300, 115011), (24575, 104364), (25558, 100350), (26091, 98300), (28990, 88470), (29490, 86970), (33450, 76674), (34788, 73725), (35388, 72475), (38337, 66900), (40140, 63895), (43485, 58980), (44235, 57980), (49150, 52182), (50175, 51116)]