110664840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6449}}^1$

素因数の和:6487

約数の個数: 128

約数和(自身を含む): 390096000

約数和(自身を除く): 279431160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 6449, 8580, 12898, 17160, 19347, 25796, 32245, 38694, 51592, 64490, 70939, 77388, 83837, 96735, 128980, 141878, 154776, 167674, 193470, 212817, 251511, 257960, 283756, 335348, 354695, 386940, 419185, 425634, 503022, 567512, 670696, 709390, 773880, 838370, 851268, 922207, 1006044, 1064085, 1257555, 1418780, 1676740, 1702536, 1844414, 2012088, 2128170, 2515110, 2766621, 2837560, 3353480, 3688828, 4256340, 4611035, 5030220, 5533242, 7377656, 8512680, 9222070, 10060440, 11066484, 13833105, 18444140, 22132968, 27666210, 36888280, 55332420, 110664840]

約数ペア:

[(1, 110664840), (2, 55332420), (3, 36888280), (4, 27666210), (5, 22132968), (6, 18444140), (8, 13833105), (10, 11066484), (11, 10060440), (12, 9222070), (13, 8512680), (15, 7377656), (20, 5533242), (22, 5030220), (24, 4611035), (26, 4256340), (30, 3688828), (33, 3353480), (39, 2837560), (40, 2766621), (44, 2515110), (52, 2128170), (55, 2012088), (60, 1844414), (65, 1702536), (66, 1676740), (78, 1418780), (88, 1257555), (104, 1064085), (110, 1006044), (120, 922207), (130, 851268), (132, 838370), (143, 773880), (156, 709390), (165, 670696), (195, 567512), (220, 503022), (260, 425634), (264, 419185), (286, 386940), (312, 354695), (330, 335348), (390, 283756), (429, 257960), (440, 251511), (520, 212817), (572, 193470), (660, 167674), (715, 154776), (780, 141878), (858, 128980), (1144, 96735), (1320, 83837), (1430, 77388), (1560, 70939), (1716, 64490), (2145, 51592), (2860, 38694), (3432, 32245), (4290, 25796), (5720, 19347), (6449, 17160), (8580, 12898)]