82499640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1161

約数の個数: 128

約数和(自身を含む): 269386560

約数和(自身を除く): 186886920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 68, 74, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 255, 296, 340, 370, 408, 444, 510, 555, 629, 680, 740, 888, 1020, 1093, 1110, 1258, 1480, 1887, 2040, 2186, 2220, 2516, 3145, 3279, 3774, 4372, 4440, 5032, 5465, 6290, 6558, 7548, 8744, 9435, 10930, 12580, 13116, 15096, 16395, 18581, 18870, 21860, 25160, 26232, 32790, 37162, 37740, 40441, 43720, 55743, 65580, 74324, 75480, 80882, 92905, 111486, 121323, 131160, 148648, 161764, 185810, 202205, 222972, 242646, 278715, 323528, 371620, 404410, 445944, 485292, 557430, 606615, 687497, 743240, 808820, 970584, 1114860, 1213230, 1374994, 1617640, 2062491, 2229720, 2426460, 2749988, 3437485, 4124982, 4852920, 5499976, 6874970, 8249964, 10312455, 13749940, 16499928, 20624910, 27499880, 41249820, 82499640]

約数ペア:

[(1, 82499640), (2, 41249820), (3, 27499880), (4, 20624910), (5, 16499928), (6, 13749940), (8, 10312455), (10, 8249964), (12, 6874970), (15, 5499976), (17, 4852920), (20, 4124982), (24, 3437485), (30, 2749988), (34, 2426460), (37, 2229720), (40, 2062491), (51, 1617640), (60, 1374994), (68, 1213230), (74, 1114860), (85, 970584), (102, 808820), (111, 743240), (120, 687497), (136, 606615), (148, 557430), (170, 485292), (185, 445944), (204, 404410), (222, 371620), (255, 323528), (296, 278715), (340, 242646), (370, 222972), (408, 202205), (444, 185810), (510, 161764), (555, 148648), (629, 131160), (680, 121323), (740, 111486), (888, 92905), (1020, 80882), (1093, 75480), (1110, 74324), (1258, 65580), (1480, 55743), (1887, 43720), (2040, 40441), (2186, 37740), (2220, 37162), (2516, 32790), (3145, 26232), (3279, 25160), (3774, 21860), (4372, 18870), (4440, 18581), (5032, 16395), (5465, 15096), (6290, 13116), (6558, 12580), (7548, 10930), (8744, 9435)]