538258500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3067}}^1$

素因数の和:3108

約数の個数: 192

約数和(自身を含む): 1876143360

約数和(自身を除く): 1337884860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 125, 130, 135, 150, 156, 180, 195, 225, 234, 250, 260, 270, 300, 325, 351, 375, 390, 450, 468, 500, 540, 585, 650, 675, 702, 750, 780, 900, 975, 1125, 1170, 1300, 1350, 1404, 1500, 1625, 1755, 1950, 2250, 2340, 2700, 2925, 3067, 3250, 3375, 3510, 3900, 4500, 4875, 5850, 6134, 6500, 6750, 7020, 8775, 9201, 9750, 11700, 12268, 13500, 14625, 15335, 17550, 18402, 19500, 27603, 29250, 30670, 35100, 36804, 39871, 43875, 46005, 55206, 58500, 61340, 76675, 79742, 82809, 87750, 92010, 110412, 119613, 138015, 153350, 159484, 165618, 175500, 184020, 199355, 230025, 239226, 276030, 306700, 331236, 358839, 383375, 398710, 414045, 460050, 478452, 552060, 598065, 690075, 717678, 766750, 797420, 828090, 920100, 996775, 1076517, 1150125, 1196130, 1380150, 1435356, 1533500, 1656180, 1794195, 1993550, 2070225, 2153034, 2300250, 2392260, 2760300, 2990325, 3450375, 3588390, 3987100, 4140450, 4306068, 4600500, 4983875, 5382585, 5980650, 6900750, 7176780, 8280900, 8970975, 9967750, 10351125, 10765170, 11961300, 13801500, 14951625, 17941950, 19935500, 20702250, 21530340, 26912925, 29903250, 35883900, 41404500, 44854875, 53825850, 59806500, 89709750, 107651700, 134564625, 179419500, 269129250, 538258500]

約数ペア:

[(1, 538258500), (2, 269129250), (3, 179419500), (4, 134564625), (5, 107651700), (6, 89709750), (9, 59806500), (10, 53825850), (12, 44854875), (13, 41404500), (15, 35883900), (18, 29903250), (20, 26912925), (25, 21530340), (26, 20702250), (27, 19935500), (30, 17941950), (36, 14951625), (39, 13801500), (45, 11961300), (50, 10765170), (52, 10351125), (54, 9967750), (60, 8970975), (65, 8280900), (75, 7176780), (78, 6900750), (90, 5980650), (100, 5382585), (108, 4983875), (117, 4600500), (125, 4306068), (130, 4140450), (135, 3987100), (150, 3588390), (156, 3450375), (180, 2990325), (195, 2760300), (225, 2392260), (234, 2300250), (250, 2153034), (260, 2070225), (270, 1993550), (300, 1794195), (325, 1656180), (351, 1533500), (375, 1435356), (390, 1380150), (450, 1196130), (468, 1150125), (500, 1076517), (540, 996775), (585, 920100), (650, 828090), (675, 797420), (702, 766750), (750, 717678), (780, 690075), (900, 598065), (975, 552060), (1125, 478452), (1170, 460050), (1300, 414045), (1350, 398710), (1404, 383375), (1500, 358839), (1625, 331236), (1755, 306700), (1950, 276030), (2250, 239226), (2340, 230025), (2700, 199355), (2925, 184020), (3067, 175500), (3250, 165618), (3375, 159484), (3510, 153350), (3900, 138015), (4500, 119613), (4875, 110412), (5850, 92010), (6134, 87750), (6500, 82809), (6750, 79742), (7020, 76675), (8775, 61340), (9201, 58500), (9750, 55206), (11700, 46005), (12268, 43875), (13500, 39871), (14625, 36804), (15335, 35100), (17550, 30670), (18402, 29250), (19500, 27603)]