201215372280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128984213}}^1$

素因数の和:128984240

約数の個数: 64

約数和(自身を含む): 650080438560

約数和(自身を除く): 448865066280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 128984213, 257968426, 386952639, 515936852, 644921065, 773905278, 1031873704, 1289842130, 1547810556, 1676794769, 1934763195, 2579684260, 3095621112, 3353589538, 3869526390, 5030384307, 5159368520, 6707179076, 7739052780, 8383973845, 10060768614, 13414358152, 15478105560, 16767947690, 20121537228, 25151921535, 33535895380, 40243074456, 50303843070, 67071790760, 100607686140, 201215372280]

約数ペア:

[(1, 201215372280), (2, 100607686140), (3, 67071790760), (4, 50303843070), (5, 40243074456), (6, 33535895380), (8, 25151921535), (10, 20121537228), (12, 16767947690), (13, 15478105560), (15, 13414358152), (20, 10060768614), (24, 8383973845), (26, 7739052780), (30, 6707179076), (39, 5159368520), (40, 5030384307), (52, 3869526390), (60, 3353589538), (65, 3095621112), (78, 2579684260), (104, 1934763195), (120, 1676794769), (130, 1547810556), (156, 1289842130), (195, 1031873704), (260, 773905278), (312, 644921065), (390, 515936852), (520, 386952639), (780, 257968426), (1560, 128984213)]