15675028080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{34213}}^1$

素因数の和:34335

約数の個数: 160

約数和(自身を含む): 51317715456

約数和(自身を除く): 35642687376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 83, 92, 115, 120, 138, 166, 184, 230, 240, 249, 276, 332, 345, 368, 415, 460, 498, 552, 664, 690, 830, 920, 996, 1104, 1245, 1328, 1380, 1660, 1840, 1909, 1992, 2490, 2760, 3320, 3818, 3984, 4980, 5520, 5727, 6640, 7636, 9545, 9960, 11454, 15272, 19090, 19920, 22908, 28635, 30544, 34213, 38180, 45816, 57270, 68426, 76360, 91632, 102639, 114540, 136852, 152720, 171065, 205278, 229080, 273704, 342130, 410556, 458160, 513195, 547408, 684260, 786899, 821112, 1026390, 1368520, 1573798, 1642224, 2052780, 2360697, 2737040, 2839679, 3147596, 3934495, 4105560, 4721394, 5679358, 6295192, 7868990, 8211120, 8519037, 9442788, 11358716, 11803485, 12590384, 14198395, 15737980, 17038074, 18885576, 22717432, 23606970, 28396790, 31475960, 34076148, 37771152, 42595185, 45434864, 47213940, 56793580, 62951920, 65312617, 68152296, 85190370, 94427880, 113587160, 130625234, 136304592, 170380740, 188855760, 195937851, 227174320, 261250468, 326563085, 340761480, 391875702, 522500936, 653126170, 681522960, 783751404, 979689255, 1045001872, 1306252340, 1567502808, 1959378510, 2612504680, 3135005616, 3918757020, 5225009360, 7837514040, 15675028080]

約数ペア:

[(1, 15675028080), (2, 7837514040), (3, 5225009360), (4, 3918757020), (5, 3135005616), (6, 2612504680), (8, 1959378510), (10, 1567502808), (12, 1306252340), (15, 1045001872), (16, 979689255), (20, 783751404), (23, 681522960), (24, 653126170), (30, 522500936), (40, 391875702), (46, 340761480), (48, 326563085), (60, 261250468), (69, 227174320), (80, 195937851), (83, 188855760), (92, 170380740), (115, 136304592), (120, 130625234), (138, 113587160), (166, 94427880), (184, 85190370), (230, 68152296), (240, 65312617), (249, 62951920), (276, 56793580), (332, 47213940), (345, 45434864), (368, 42595185), (415, 37771152), (460, 34076148), (498, 31475960), (552, 28396790), (664, 23606970), (690, 22717432), (830, 18885576), (920, 17038074), (996, 15737980), (1104, 14198395), (1245, 12590384), (1328, 11803485), (1380, 11358716), (1660, 9442788), (1840, 8519037), (1909, 8211120), (1992, 7868990), (2490, 6295192), (2760, 5679358), (3320, 4721394), (3818, 4105560), (3984, 3934495), (4980, 3147596), (5520, 2839679), (5727, 2737040), (6640, 2360697), (7636, 2052780), (9545, 1642224), (9960, 1573798), (11454, 1368520), (15272, 1026390), (19090, 821112), (19920, 786899), (22908, 684260), (28635, 547408), (30544, 513195), (34213, 458160), (38180, 410556), (45816, 342130), (57270, 273704), (68426, 229080), (76360, 205278), (91632, 171065), (102639, 152720), (114540, 136852)]