91006440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6373}}^1$

素因数の和:6411

約数の個数: 128

約数和(自身を含む): 330428160

約数和(自身を除く): 239421720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 6373, 7140, 12746, 14280, 19119, 25492, 31865, 38238, 44611, 50984, 63730, 76476, 89222, 95595, 108341, 127460, 133833, 152952, 178444, 191190, 216682, 223055, 254920, 267666, 325023, 356888, 382380, 433364, 446110, 535332, 541705, 650046, 669165, 758387, 764760, 866728, 892220, 1070664, 1083410, 1300092, 1338330, 1516774, 1625115, 1784440, 2166820, 2275161, 2600184, 2676660, 3033548, 3250230, 3791935, 4333640, 4550322, 5353320, 6067096, 6500460, 7583870, 9100644, 11375805, 13000920, 15167740, 18201288, 22751610, 30335480, 45503220, 91006440]

約数ペア:

[(1, 91006440), (2, 45503220), (3, 30335480), (4, 22751610), (5, 18201288), (6, 15167740), (7, 13000920), (8, 11375805), (10, 9100644), (12, 7583870), (14, 6500460), (15, 6067096), (17, 5353320), (20, 4550322), (21, 4333640), (24, 3791935), (28, 3250230), (30, 3033548), (34, 2676660), (35, 2600184), (40, 2275161), (42, 2166820), (51, 1784440), (56, 1625115), (60, 1516774), (68, 1338330), (70, 1300092), (84, 1083410), (85, 1070664), (102, 892220), (105, 866728), (119, 764760), (120, 758387), (136, 669165), (140, 650046), (168, 541705), (170, 535332), (204, 446110), (210, 433364), (238, 382380), (255, 356888), (280, 325023), (340, 267666), (357, 254920), (408, 223055), (420, 216682), (476, 191190), (510, 178444), (595, 152952), (680, 133833), (714, 127460), (840, 108341), (952, 95595), (1020, 89222), (1190, 76476), (1428, 63730), (1785, 50984), (2040, 44611), (2380, 38238), (2856, 31865), (3570, 25492), (4760, 19119), (6373, 14280), (7140, 12746)]