61329840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1827

約数の個数: 160

約数和(自身を含む): 223485696

約数和(自身を除く): 162155856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 1787, 2145, 2288, 2640, 2860, 3120, 3432, 3574, 4290, 5361, 5720, 6864, 7148, 8580, 8935, 10722, 11440, 14296, 17160, 17870, 19657, 21444, 23231, 26805, 28592, 34320, 35740, 39314, 42888, 46462, 53610, 58971, 69693, 71480, 78628, 85776, 92924, 98285, 107220, 116155, 117942, 139386, 142960, 157256, 185848, 196570, 214440, 232310, 235884, 255541, 278772, 294855, 314512, 348465, 371696, 393140, 428880, 464620, 471768, 511082, 557544, 589710, 696930, 766623, 786280, 929240, 943536, 1022164, 1115088, 1179420, 1277705, 1393860, 1533246, 1572560, 1858480, 2044328, 2358840, 2555410, 2787720, 3066492, 3833115, 4088656, 4717680, 5110820, 5575440, 6132984, 7666230, 10221640, 12265968, 15332460, 20443280, 30664920, 61329840]

約数ペア:

[(1, 61329840), (2, 30664920), (3, 20443280), (4, 15332460), (5, 12265968), (6, 10221640), (8, 7666230), (10, 6132984), (11, 5575440), (12, 5110820), (13, 4717680), (15, 4088656), (16, 3833115), (20, 3066492), (22, 2787720), (24, 2555410), (26, 2358840), (30, 2044328), (33, 1858480), (39, 1572560), (40, 1533246), (44, 1393860), (48, 1277705), (52, 1179420), (55, 1115088), (60, 1022164), (65, 943536), (66, 929240), (78, 786280), (80, 766623), (88, 696930), (104, 589710), (110, 557544), (120, 511082), (130, 471768), (132, 464620), (143, 428880), (156, 393140), (165, 371696), (176, 348465), (195, 314512), (208, 294855), (220, 278772), (240, 255541), (260, 235884), (264, 232310), (286, 214440), (312, 196570), (330, 185848), (390, 157256), (429, 142960), (440, 139386), (520, 117942), (528, 116155), (572, 107220), (624, 98285), (660, 92924), (715, 85776), (780, 78628), (858, 71480), (880, 69693), (1040, 58971), (1144, 53610), (1320, 46462), (1430, 42888), (1560, 39314), (1716, 35740), (1787, 34320), (2145, 28592), (2288, 26805), (2640, 23231), (2860, 21444), (3120, 19657), (3432, 17870), (3574, 17160), (4290, 14296), (5361, 11440), (5720, 10722), (6864, 8935), (7148, 8580)]