5591880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{317}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 21207420

約数和(自身を除く): 15615540

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 317, 360, 392, 420, 441, 490, 504, 588, 630, 634, 735, 840, 882, 951, 980, 1176, 1260, 1268, 1470, 1585, 1764, 1902, 1960, 2205, 2219, 2520, 2536, 2853, 2940, 3170, 3528, 3804, 4410, 4438, 4755, 5706, 5880, 6340, 6657, 7608, 8820, 8876, 9510, 11095, 11412, 12680, 13314, 14265, 15533, 17640, 17752, 19020, 19971, 22190, 22824, 26628, 28530, 31066, 33285, 38040, 39942, 44380, 46599, 53256, 57060, 62132, 66570, 77665, 79884, 88760, 93198, 99855, 114120, 124264, 133140, 139797, 155330, 159768, 186396, 199710, 232995, 266280, 279594, 310660, 372792, 399420, 465990, 559188, 621320, 698985, 798840, 931980, 1118376, 1397970, 1863960, 2795940, 5591880]

約数ペア:

[(1, 5591880), (2, 2795940), (3, 1863960), (4, 1397970), (5, 1118376), (6, 931980), (7, 798840), (8, 698985), (9, 621320), (10, 559188), (12, 465990), (14, 399420), (15, 372792), (18, 310660), (20, 279594), (21, 266280), (24, 232995), (28, 199710), (30, 186396), (35, 159768), (36, 155330), (40, 139797), (42, 133140), (45, 124264), (49, 114120), (56, 99855), (60, 93198), (63, 88760), (70, 79884), (72, 77665), (84, 66570), (90, 62132), (98, 57060), (105, 53256), (120, 46599), (126, 44380), (140, 39942), (147, 38040), (168, 33285), (180, 31066), (196, 28530), (210, 26628), (245, 22824), (252, 22190), (280, 19971), (294, 19020), (315, 17752), (317, 17640), (360, 15533), (392, 14265), (420, 13314), (441, 12680), (490, 11412), (504, 11095), (588, 9510), (630, 8876), (634, 8820), (735, 7608), (840, 6657), (882, 6340), (951, 5880), (980, 5706), (1176, 4755), (1260, 4438), (1268, 4410), (1470, 3804), (1585, 3528), (1764, 3170), (1902, 2940), (1960, 2853), (2205, 2536), (2219, 2520)]