75477720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 250840800

約数和(自身を除く): 175363080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 40, 41, 46, 58, 60, 69, 82, 87, 92, 115, 116, 120, 123, 138, 145, 164, 174, 184, 205, 230, 232, 246, 276, 290, 328, 345, 348, 410, 435, 460, 492, 529, 552, 580, 615, 667, 690, 696, 820, 870, 920, 943, 984, 1058, 1160, 1189, 1230, 1334, 1380, 1587, 1640, 1740, 1886, 2001, 2116, 2378, 2460, 2645, 2668, 2760, 2829, 3174, 3335, 3480, 3567, 3772, 4002, 4232, 4715, 4756, 4920, 5290, 5336, 5658, 5945, 6348, 6670, 7134, 7544, 7935, 8004, 9430, 9512, 10005, 10580, 11316, 11890, 12696, 13340, 14145, 14268, 15341, 15870, 16008, 17835, 18860, 20010, 21160, 21689, 22632, 23780, 26680, 27347, 28290, 28536, 30682, 31740, 35670, 37720, 40020, 43378, 46023, 47560, 54694, 56580, 61364, 63480, 65067, 71340, 76705, 80040, 82041, 86756, 92046, 108445, 109388, 113160, 122728, 130134, 136735, 142680, 153410, 164082, 173512, 184092, 216890, 218776, 230115, 260268, 273470, 306820, 325335, 328164, 368184, 410205, 433780, 460230, 520536, 546940, 613640, 628981, 650670, 656328, 820410, 867560, 920460, 1093880, 1257962, 1301340, 1640820, 1840920, 1886943, 2515924, 2602680, 3144905, 3281640, 3773886, 5031848, 6289810, 7547772, 9434715, 12579620, 15095544, 18869430, 25159240, 37738860, 75477720]

約数ペア:

[(1, 75477720), (2, 37738860), (3, 25159240), (4, 18869430), (5, 15095544), (6, 12579620), (8, 9434715), (10, 7547772), (12, 6289810), (15, 5031848), (20, 3773886), (23, 3281640), (24, 3144905), (29, 2602680), (30, 2515924), (40, 1886943), (41, 1840920), (46, 1640820), (58, 1301340), (60, 1257962), (69, 1093880), (82, 920460), (87, 867560), (92, 820410), (115, 656328), (116, 650670), (120, 628981), (123, 613640), (138, 546940), (145, 520536), (164, 460230), (174, 433780), (184, 410205), (205, 368184), (230, 328164), (232, 325335), (246, 306820), (276, 273470), (290, 260268), (328, 230115), (345, 218776), (348, 216890), (410, 184092), (435, 173512), (460, 164082), (492, 153410), (529, 142680), (552, 136735), (580, 130134), (615, 122728), (667, 113160), (690, 109388), (696, 108445), (820, 92046), (870, 86756), (920, 82041), (943, 80040), (984, 76705), (1058, 71340), (1160, 65067), (1189, 63480), (1230, 61364), (1334, 56580), (1380, 54694), (1587, 47560), (1640, 46023), (1740, 43378), (1886, 40020), (2001, 37720), (2116, 35670), (2378, 31740), (2460, 30682), (2645, 28536), (2668, 28290), (2760, 27347), (2829, 26680), (3174, 23780), (3335, 22632), (3480, 21689), (3567, 21160), (3772, 20010), (4002, 18860), (4232, 17835), (4715, 16008), (4756, 15870), (4920, 15341), (5290, 14268), (5336, 14145), (5658, 13340), (5945, 12696), (6348, 11890), (6670, 11316), (7134, 10580), (7544, 10005), (7935, 9512), (8004, 9430)]