165184920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2999}}^1$

素因数の和:3039

約数の個数: 160

約数和(自身を含む): 588060000

約数和(自身を除く): 422875080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 2999, 3060, 3240, 3672, 4590, 5508, 5998, 6120, 6885, 8997, 9180, 11016, 11996, 13770, 14995, 17994, 18360, 23992, 26991, 27540, 29990, 35988, 44985, 50983, 53982, 55080, 59980, 71976, 80973, 89970, 101966, 107964, 119960, 134955, 152949, 161946, 179940, 203932, 215928, 242919, 254915, 269910, 305898, 323892, 359880, 404865, 407864, 458847, 485838, 509830, 539820, 611796, 647784, 764745, 809730, 917694, 971676, 1019660, 1079640, 1214595, 1223592, 1376541, 1529490, 1619460, 1835388, 1943352, 2039320, 2294235, 2429190, 2753082, 3058980, 3238920, 3670776, 4129623, 4588470, 4858380, 5506164, 6117960, 6882705, 8259246, 9176940, 9716760, 11012328, 13765410, 16518492, 18353880, 20648115, 27530820, 33036984, 41296230, 55061640, 82592460, 165184920]

約数ペア:

[(1, 165184920), (2, 82592460), (3, 55061640), (4, 41296230), (5, 33036984), (6, 27530820), (8, 20648115), (9, 18353880), (10, 16518492), (12, 13765410), (15, 11012328), (17, 9716760), (18, 9176940), (20, 8259246), (24, 6882705), (27, 6117960), (30, 5506164), (34, 4858380), (36, 4588470), (40, 4129623), (45, 3670776), (51, 3238920), (54, 3058980), (60, 2753082), (68, 2429190), (72, 2294235), (81, 2039320), (85, 1943352), (90, 1835388), (102, 1619460), (108, 1529490), (120, 1376541), (135, 1223592), (136, 1214595), (153, 1079640), (162, 1019660), (170, 971676), (180, 917694), (204, 809730), (216, 764745), (255, 647784), (270, 611796), (306, 539820), (324, 509830), (340, 485838), (360, 458847), (405, 407864), (408, 404865), (459, 359880), (510, 323892), (540, 305898), (612, 269910), (648, 254915), (680, 242919), (765, 215928), (810, 203932), (918, 179940), (1020, 161946), (1080, 152949), (1224, 134955), (1377, 119960), (1530, 107964), (1620, 101966), (1836, 89970), (2040, 80973), (2295, 71976), (2754, 59980), (2999, 55080), (3060, 53982), (3240, 50983), (3672, 44985), (4590, 35988), (5508, 29990), (5998, 27540), (6120, 26991), (6885, 23992), (8997, 18360), (9180, 17994), (11016, 14995), (11996, 13770)]