52880880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1043

約数の個数: 160

約数和(自身を含む): 187113024

約数和(自身を除く): 134232144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 997, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 1994, 2040, 2210, 2652, 2991, 3120, 3315, 3536, 3988, 4080, 4420, 4985, 5304, 5982, 6630, 7976, 8840, 9970, 10608, 11964, 12961, 13260, 14955, 15952, 16949, 17680, 19940, 23928, 25922, 26520, 29910, 33898, 38883, 39880, 47856, 50847, 51844, 53040, 59820, 64805, 67796, 77766, 79760, 84745, 101694, 103688, 119640, 129610, 135592, 155532, 169490, 194415, 203388, 207376, 220337, 239280, 254235, 259220, 271184, 311064, 338980, 388830, 406776, 440674, 508470, 518440, 622128, 661011, 677960, 777660, 813552, 881348, 1016940, 1036880, 1101685, 1322022, 1355920, 1555320, 1762696, 2033880, 2203370, 2644044, 3110640, 3305055, 3525392, 4067760, 4406740, 5288088, 6610110, 8813480, 10576176, 13220220, 17626960, 26440440, 52880880]

約数ペア:

[(1, 52880880), (2, 26440440), (3, 17626960), (4, 13220220), (5, 10576176), (6, 8813480), (8, 6610110), (10, 5288088), (12, 4406740), (13, 4067760), (15, 3525392), (16, 3305055), (17, 3110640), (20, 2644044), (24, 2203370), (26, 2033880), (30, 1762696), (34, 1555320), (39, 1355920), (40, 1322022), (48, 1101685), (51, 1036880), (52, 1016940), (60, 881348), (65, 813552), (68, 777660), (78, 677960), (80, 661011), (85, 622128), (102, 518440), (104, 508470), (120, 440674), (130, 406776), (136, 388830), (156, 338980), (170, 311064), (195, 271184), (204, 259220), (208, 254235), (221, 239280), (240, 220337), (255, 207376), (260, 203388), (272, 194415), (312, 169490), (340, 155532), (390, 135592), (408, 129610), (442, 119640), (510, 103688), (520, 101694), (624, 84745), (663, 79760), (680, 77766), (780, 67796), (816, 64805), (884, 59820), (997, 53040), (1020, 51844), (1040, 50847), (1105, 47856), (1326, 39880), (1360, 38883), (1560, 33898), (1768, 29910), (1994, 26520), (2040, 25922), (2210, 23928), (2652, 19940), (2991, 17680), (3120, 16949), (3315, 15952), (3536, 14955), (3988, 13260), (4080, 12961), (4420, 11964), (4985, 10608), (5304, 9970), (5982, 8840), (6630, 7976)]