470116320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:577

約数の個数: 192

約数和(自身を含む): 1564738560

約数和(自身を除く): 1094622240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 97, 115, 120, 138, 160, 184, 194, 230, 240, 276, 291, 345, 368, 388, 439, 460, 480, 485, 552, 582, 690, 736, 776, 878, 920, 970, 1104, 1164, 1317, 1380, 1455, 1552, 1756, 1840, 1940, 2195, 2208, 2231, 2328, 2634, 2760, 2910, 3104, 3512, 3680, 3880, 4390, 4462, 4656, 5268, 5520, 5820, 6585, 6693, 7024, 7760, 8780, 8924, 9312, 10097, 10536, 11040, 11155, 11640, 13170, 13386, 14048, 15520, 17560, 17848, 20194, 21072, 22310, 23280, 26340, 26772, 30291, 33465, 35120, 35696, 40388, 42144, 42583, 44620, 46560, 50485, 52680, 53544, 60582, 66930, 70240, 71392, 80776, 85166, 89240, 100970, 105360, 107088, 121164, 127749, 133860, 151455, 161552, 170332, 178480, 201940, 210720, 212915, 214176, 242328, 255498, 267720, 302910, 323104, 340664, 356960, 403880, 425830, 484656, 510996, 535440, 605820, 638745, 681328, 807760, 851660, 969312, 979409, 1021992, 1070880, 1211640, 1277490, 1362656, 1615520, 1703320, 1958818, 2043984, 2423280, 2554980, 2938227, 3406640, 3917636, 4087968, 4846560, 4897045, 5109960, 5876454, 6813280, 7835272, 9794090, 10219920, 11752908, 14691135, 15670544, 19588180, 20439840, 23505816, 29382270, 31341088, 39176360, 47011632, 58764540, 78352720, 94023264, 117529080, 156705440, 235058160, 470116320]

約数ペア:

[(1, 470116320), (2, 235058160), (3, 156705440), (4, 117529080), (5, 94023264), (6, 78352720), (8, 58764540), (10, 47011632), (12, 39176360), (15, 31341088), (16, 29382270), (20, 23505816), (23, 20439840), (24, 19588180), (30, 15670544), (32, 14691135), (40, 11752908), (46, 10219920), (48, 9794090), (60, 7835272), (69, 6813280), (80, 5876454), (92, 5109960), (96, 4897045), (97, 4846560), (115, 4087968), (120, 3917636), (138, 3406640), (160, 2938227), (184, 2554980), (194, 2423280), (230, 2043984), (240, 1958818), (276, 1703320), (291, 1615520), (345, 1362656), (368, 1277490), (388, 1211640), (439, 1070880), (460, 1021992), (480, 979409), (485, 969312), (552, 851660), (582, 807760), (690, 681328), (736, 638745), (776, 605820), (878, 535440), (920, 510996), (970, 484656), (1104, 425830), (1164, 403880), (1317, 356960), (1380, 340664), (1455, 323104), (1552, 302910), (1756, 267720), (1840, 255498), (1940, 242328), (2195, 214176), (2208, 212915), (2231, 210720), (2328, 201940), (2634, 178480), (2760, 170332), (2910, 161552), (3104, 151455), (3512, 133860), (3680, 127749), (3880, 121164), (4390, 107088), (4462, 105360), (4656, 100970), (5268, 89240), (5520, 85166), (5820, 80776), (6585, 71392), (6693, 70240), (7024, 66930), (7760, 60582), (8780, 53544), (8924, 52680), (9312, 50485), (10097, 46560), (10536, 44620), (11040, 42583), (11155, 42144), (11640, 40388), (13170, 35696), (13386, 35120), (14048, 33465), (15520, 30291), (17560, 26772), (17848, 26340), (20194, 23280), (21072, 22310)]