127506750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 368409600

約数和(自身を除く): 240902850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 149, 150, 163, 175, 210, 250, 298, 326, 350, 375, 447, 489, 525, 745, 750, 815, 875, 894, 978, 1043, 1050, 1141, 1490, 1630, 1750, 2086, 2235, 2282, 2445, 2625, 3129, 3423, 3725, 4075, 4470, 4890, 5215, 5250, 5705, 6258, 6846, 7450, 8150, 10430, 11175, 11410, 12225, 15645, 17115, 18625, 20375, 22350, 24287, 24450, 26075, 28525, 31290, 34230, 37250, 40750, 48574, 52150, 55875, 57050, 61125, 72861, 78225, 85575, 111750, 121435, 122250, 130375, 142625, 145722, 156450, 170009, 171150, 242870, 260750, 285250, 340018, 364305, 391125, 427875, 510027, 607175, 728610, 782250, 850045, 855750, 1020054, 1214350, 1700090, 1821525, 2550135, 3035875, 3643050, 4250225, 5100270, 6071750, 8500450, 9107625, 12750675, 18215250, 21251125, 25501350, 42502250, 63753375, 127506750]

約数ペア:

[(1, 127506750), (2, 63753375), (3, 42502250), (5, 25501350), (6, 21251125), (7, 18215250), (10, 12750675), (14, 9107625), (15, 8500450), (21, 6071750), (25, 5100270), (30, 4250225), (35, 3643050), (42, 3035875), (50, 2550135), (70, 1821525), (75, 1700090), (105, 1214350), (125, 1020054), (149, 855750), (150, 850045), (163, 782250), (175, 728610), (210, 607175), (250, 510027), (298, 427875), (326, 391125), (350, 364305), (375, 340018), (447, 285250), (489, 260750), (525, 242870), (745, 171150), (750, 170009), (815, 156450), (875, 145722), (894, 142625), (978, 130375), (1043, 122250), (1050, 121435), (1141, 111750), (1490, 85575), (1630, 78225), (1750, 72861), (2086, 61125), (2235, 57050), (2282, 55875), (2445, 52150), (2625, 48574), (3129, 40750), (3423, 37250), (3725, 34230), (4075, 31290), (4470, 28525), (4890, 26075), (5215, 24450), (5250, 24287), (5705, 22350), (6258, 20375), (6846, 18625), (7450, 17115), (8150, 15645), (10430, 12225), (11175, 11410)]