65373360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:963

約数の個数: 160

約数和(自身を含む): 227985408

約数和(自身を除く): 162612048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 911, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1822, 1840, 2392, 2733, 2760, 2990, 3120, 3588, 3644, 4485, 4555, 4784, 5466, 5520, 5980, 7176, 7288, 8970, 9110, 10932, 11843, 11960, 13665, 14352, 14576, 17940, 18220, 20953, 21864, 23686, 23920, 27330, 35529, 35880, 36440, 41906, 43728, 47372, 54660, 59215, 62859, 71058, 71760, 72880, 83812, 94744, 104765, 109320, 118430, 125718, 142116, 167624, 177645, 189488, 209530, 218640, 236860, 251436, 272389, 284232, 314295, 335248, 355290, 419060, 473720, 502872, 544778, 568464, 628590, 710580, 817167, 838120, 947440, 1005744, 1089556, 1257180, 1361945, 1421160, 1634334, 1676240, 2179112, 2514360, 2723890, 2842320, 3268668, 4085835, 4358224, 5028720, 5447780, 6537336, 8171670, 10895560, 13074672, 16343340, 21791120, 32686680, 65373360]

約数ペア:

[(1, 65373360), (2, 32686680), (3, 21791120), (4, 16343340), (5, 13074672), (6, 10895560), (8, 8171670), (10, 6537336), (12, 5447780), (13, 5028720), (15, 4358224), (16, 4085835), (20, 3268668), (23, 2842320), (24, 2723890), (26, 2514360), (30, 2179112), (39, 1676240), (40, 1634334), (46, 1421160), (48, 1361945), (52, 1257180), (60, 1089556), (65, 1005744), (69, 947440), (78, 838120), (80, 817167), (92, 710580), (104, 628590), (115, 568464), (120, 544778), (130, 502872), (138, 473720), (156, 419060), (184, 355290), (195, 335248), (208, 314295), (230, 284232), (240, 272389), (260, 251436), (276, 236860), (299, 218640), (312, 209530), (345, 189488), (368, 177645), (390, 167624), (460, 142116), (520, 125718), (552, 118430), (598, 109320), (624, 104765), (690, 94744), (780, 83812), (897, 72880), (911, 71760), (920, 71058), (1040, 62859), (1104, 59215), (1196, 54660), (1380, 47372), (1495, 43728), (1560, 41906), (1794, 36440), (1822, 35880), (1840, 35529), (2392, 27330), (2733, 23920), (2760, 23686), (2990, 21864), (3120, 20953), (3588, 18220), (3644, 17940), (4485, 14576), (4555, 14352), (4784, 13665), (5466, 11960), (5520, 11843), (5980, 10932), (7176, 9110), (7288, 8970)]