185246040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2657}}^1$

素因数の和:2761

約数の個数: 128

約数和(自身を含む): 643023360

約数和(自身を除く): 457777320

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, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1245, 1660, 1743, 1992, 2324, 2490, 2657, 2905, 3320, 3486, 4648, 4980, 5314, 5810, 6972, 7971, 8715, 9960, 10628, 11620, 13285, 13944, 15942, 17430, 18599, 21256, 23240, 26570, 31884, 34860, 37198, 39855, 53140, 55797, 63768, 69720, 74396, 79710, 92995, 106280, 111594, 148792, 159420, 185990, 220531, 223188, 278985, 318840, 371980, 441062, 446376, 557970, 661593, 743960, 882124, 1102655, 1115940, 1323186, 1543717, 1764248, 2205310, 2231880, 2646372, 3087434, 3307965, 4410620, 4631151, 5292744, 6174868, 6615930, 7718585, 8821240, 9262302, 12349736, 13231860, 15437170, 18524604, 23155755, 26463720, 30874340, 37049208, 46311510, 61748680, 92623020, 185246040]

約数ペア:

[(1, 185246040), (2, 92623020), (3, 61748680), (4, 46311510), (5, 37049208), (6, 30874340), (7, 26463720), (8, 23155755), (10, 18524604), (12, 15437170), (14, 13231860), (15, 12349736), (20, 9262302), (21, 8821240), (24, 7718585), (28, 6615930), (30, 6174868), (35, 5292744), (40, 4631151), (42, 4410620), (56, 3307965), (60, 3087434), (70, 2646372), (83, 2231880), (84, 2205310), (105, 1764248), (120, 1543717), (140, 1323186), (166, 1115940), (168, 1102655), (210, 882124), (249, 743960), (280, 661593), (332, 557970), (415, 446376), (420, 441062), (498, 371980), (581, 318840), (664, 278985), (830, 223188), (840, 220531), (996, 185990), (1162, 159420), (1245, 148792), (1660, 111594), (1743, 106280), (1992, 92995), (2324, 79710), (2490, 74396), (2657, 69720), (2905, 63768), (3320, 55797), (3486, 53140), (4648, 39855), (4980, 37198), (5314, 34860), (5810, 31884), (6972, 26570), (7971, 23240), (8715, 21256), (9960, 18599), (10628, 17430), (11620, 15942), (13285, 13944)]