15366340920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{102197}}^1$

素因数の和:102397

約数の個数: 128

約数和(自身を含む): 52979443200

約数和(自身を除く): 37613102280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 179, 210, 280, 358, 420, 537, 716, 840, 895, 1074, 1253, 1432, 1790, 2148, 2506, 2685, 3580, 3759, 4296, 5012, 5370, 6265, 7160, 7518, 10024, 10740, 12530, 15036, 18795, 21480, 25060, 30072, 37590, 50120, 75180, 102197, 150360, 204394, 306591, 408788, 510985, 613182, 715379, 817576, 1021970, 1226364, 1430758, 1532955, 2043940, 2146137, 2452728, 2861516, 3065910, 3576895, 4087880, 4292274, 5723032, 6131820, 7153790, 8584548, 10730685, 12263640, 14307580, 17169096, 18293263, 21461370, 28615160, 36586526, 42922740, 54879789, 73173052, 85845480, 91466315, 109759578, 128052841, 146346104, 182932630, 219519156, 256105682, 274398945, 365865260, 384158523, 439038312, 512211364, 548797890, 640264205, 731730520, 768317046, 1024422728, 1097595780, 1280528410, 1536634092, 1920792615, 2195191560, 2561056820, 3073268184, 3841585230, 5122113640, 7683170460, 15366340920]

約数ペア:

[(1, 15366340920), (2, 7683170460), (3, 5122113640), (4, 3841585230), (5, 3073268184), (6, 2561056820), (7, 2195191560), (8, 1920792615), (10, 1536634092), (12, 1280528410), (14, 1097595780), (15, 1024422728), (20, 768317046), (21, 731730520), (24, 640264205), (28, 548797890), (30, 512211364), (35, 439038312), (40, 384158523), (42, 365865260), (56, 274398945), (60, 256105682), (70, 219519156), (84, 182932630), (105, 146346104), (120, 128052841), (140, 109759578), (168, 91466315), (179, 85845480), (210, 73173052), (280, 54879789), (358, 42922740), (420, 36586526), (537, 28615160), (716, 21461370), (840, 18293263), (895, 17169096), (1074, 14307580), (1253, 12263640), (1432, 10730685), (1790, 8584548), (2148, 7153790), (2506, 6131820), (2685, 5723032), (3580, 4292274), (3759, 4087880), (4296, 3576895), (5012, 3065910), (5370, 2861516), (6265, 2452728), (7160, 2146137), (7518, 2043940), (10024, 1532955), (10740, 1430758), (12530, 1226364), (15036, 1021970), (18795, 817576), (21480, 715379), (25060, 613182), (30072, 510985), (37590, 408788), (50120, 306591), (75180, 204394), (102197, 150360)]