15697217340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{10957}}^1$

素因数の和:11361

約数の個数: 192

約数和(自身を含む): 55964697600

約数和(自身を除く): 40267480260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 379, 420, 540, 630, 756, 758, 945, 1137, 1260, 1516, 1890, 1895, 2274, 2653, 3411, 3780, 3790, 4548, 5306, 5685, 6822, 7580, 7959, 10233, 10612, 10957, 11370, 13265, 13644, 15918, 17055, 20466, 21914, 22740, 23877, 26530, 31836, 32871, 34110, 39795, 40932, 43828, 47754, 51165, 53060, 54785, 65742, 68220, 71631, 76699, 79590, 95508, 98613, 102330, 109570, 119385, 131484, 143262, 153398, 159180, 164355, 197226, 204660, 219140, 230097, 238770, 286524, 295839, 306796, 328710, 358155, 383495, 394452, 460194, 477540, 493065, 591678, 657420, 690291, 716310, 766990, 920388, 986130, 1150485, 1183356, 1380582, 1432620, 1479195, 1533980, 1972260, 2070873, 2300970, 2761164, 2958390, 3451455, 4141746, 4152703, 4601940, 5916780, 6902910, 8283492, 8305406, 10354365, 12458109, 13805820, 16610812, 20708730, 20763515, 24916218, 29068921, 37374327, 41417460, 41527030, 49832436, 58137842, 62290545, 74748654, 83054060, 87206763, 112122981, 116275684, 124581090, 145344605, 149497308, 174413526, 186871635, 224245962, 249162180, 261620289, 290689210, 348827052, 373743270, 436033815, 448491924, 523240578, 560614905, 581378420, 747486540, 784860867, 872067630, 1046481156, 1121229810, 1308101445, 1569721734, 1744135260, 2242459620, 2616202890, 3139443468, 3924304335, 5232405780, 7848608670, 15697217340]

約数ペア:

[(1, 15697217340), (2, 7848608670), (3, 5232405780), (4, 3924304335), (5, 3139443468), (6, 2616202890), (7, 2242459620), (9, 1744135260), (10, 1569721734), (12, 1308101445), (14, 1121229810), (15, 1046481156), (18, 872067630), (20, 784860867), (21, 747486540), (27, 581378420), (28, 560614905), (30, 523240578), (35, 448491924), (36, 436033815), (42, 373743270), (45, 348827052), (54, 290689210), (60, 261620289), (63, 249162180), (70, 224245962), (84, 186871635), (90, 174413526), (105, 149497308), (108, 145344605), (126, 124581090), (135, 116275684), (140, 112122981), (180, 87206763), (189, 83054060), (210, 74748654), (252, 62290545), (270, 58137842), (315, 49832436), (378, 41527030), (379, 41417460), (420, 37374327), (540, 29068921), (630, 24916218), (756, 20763515), (758, 20708730), (945, 16610812), (1137, 13805820), (1260, 12458109), (1516, 10354365), (1890, 8305406), (1895, 8283492), (2274, 6902910), (2653, 5916780), (3411, 4601940), (3780, 4152703), (3790, 4141746), (4548, 3451455), (5306, 2958390), (5685, 2761164), (6822, 2300970), (7580, 2070873), (7959, 1972260), (10233, 1533980), (10612, 1479195), (10957, 1432620), (11370, 1380582), (13265, 1183356), (13644, 1150485), (15918, 986130), (17055, 920388), (20466, 766990), (21914, 716310), (22740, 690291), (23877, 657420), (26530, 591678), (31836, 493065), (32871, 477540), (34110, 460194), (39795, 394452), (40932, 383495), (43828, 358155), (47754, 328710), (51165, 306796), (53060, 295839), (54785, 286524), (65742, 238770), (68220, 230097), (71631, 219140), (76699, 204660), (79590, 197226), (95508, 164355), (98613, 159180), (102330, 153398), (109570, 143262), (119385, 131484)]