68926500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 216

約数和(自身を含む): 235341288

約数和(自身を除く): 166414788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 53, 60, 68, 75, 85, 90, 100, 102, 106, 125, 150, 153, 159, 170, 180, 204, 212, 225, 250, 255, 265, 289, 300, 306, 318, 340, 375, 425, 450, 477, 500, 510, 530, 578, 612, 636, 750, 765, 795, 850, 867, 900, 901, 954, 1020, 1060, 1125, 1156, 1275, 1325, 1445, 1500, 1530, 1590, 1700, 1734, 1802, 1908, 2125, 2250, 2385, 2550, 2601, 2650, 2703, 2890, 3060, 3180, 3468, 3604, 3825, 3975, 4250, 4335, 4500, 4505, 4770, 5100, 5202, 5300, 5406, 5780, 6375, 6625, 7225, 7650, 7950, 8109, 8500, 8670, 9010, 9540, 10404, 10812, 11925, 12750, 13005, 13250, 13515, 14450, 15300, 15317, 15900, 16218, 17340, 18020, 19125, 19875, 21675, 22525, 23850, 25500, 26010, 26500, 27030, 28900, 30634, 32436, 36125, 38250, 39750, 40545, 43350, 45050, 45951, 47700, 52020, 54060, 59625, 61268, 65025, 67575, 72250, 76500, 76585, 79500, 81090, 86700, 90100, 91902, 108375, 112625, 119250, 130050, 135150, 137853, 144500, 153170, 162180, 183804, 202725, 216750, 225250, 229755, 238500, 260100, 270300, 275706, 306340, 325125, 337875, 382925, 405450, 433500, 450500, 459510, 551412, 650250, 675750, 689265, 765850, 810900, 919020, 1013625, 1148775, 1300500, 1351500, 1378530, 1531700, 1914625, 2027250, 2297550, 2757060, 3446325, 3829250, 4054500, 4595100, 5743875, 6892650, 7658500, 11487750, 13785300, 17231625, 22975500, 34463250, 68926500]

約数ペア:

[(1, 68926500), (2, 34463250), (3, 22975500), (4, 17231625), (5, 13785300), (6, 11487750), (9, 7658500), (10, 6892650), (12, 5743875), (15, 4595100), (17, 4054500), (18, 3829250), (20, 3446325), (25, 2757060), (30, 2297550), (34, 2027250), (36, 1914625), (45, 1531700), (50, 1378530), (51, 1351500), (53, 1300500), (60, 1148775), (68, 1013625), (75, 919020), (85, 810900), (90, 765850), (100, 689265), (102, 675750), (106, 650250), (125, 551412), (150, 459510), (153, 450500), (159, 433500), (170, 405450), (180, 382925), (204, 337875), (212, 325125), (225, 306340), (250, 275706), (255, 270300), (265, 260100), (289, 238500), (300, 229755), (306, 225250), (318, 216750), (340, 202725), (375, 183804), (425, 162180), (450, 153170), (477, 144500), (500, 137853), (510, 135150), (530, 130050), (578, 119250), (612, 112625), (636, 108375), (750, 91902), (765, 90100), (795, 86700), (850, 81090), (867, 79500), (900, 76585), (901, 76500), (954, 72250), (1020, 67575), (1060, 65025), (1125, 61268), (1156, 59625), (1275, 54060), (1325, 52020), (1445, 47700), (1500, 45951), (1530, 45050), (1590, 43350), (1700, 40545), (1734, 39750), (1802, 38250), (1908, 36125), (2125, 32436), (2250, 30634), (2385, 28900), (2550, 27030), (2601, 26500), (2650, 26010), (2703, 25500), (2890, 23850), (3060, 22525), (3180, 21675), (3468, 19875), (3604, 19125), (3825, 18020), (3975, 17340), (4250, 16218), (4335, 15900), (4500, 15317), (4505, 15300), (4770, 14450), (5100, 13515), (5202, 13250), (5300, 13005), (5406, 12750), (5780, 11925), (6375, 10812), (6625, 10404), (7225, 9540), (7650, 9010), (7950, 8670), (8109, 8500)]