67772250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 226227456

約数和(自身を除く): 158455206

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 125, 126, 130, 150, 175, 182, 195, 210, 225, 234, 250, 273, 315, 325, 331, 350, 375, 390, 450, 455, 525, 546, 585, 630, 650, 662, 750, 819, 875, 910, 975, 993, 1050, 1125, 1170, 1365, 1575, 1625, 1638, 1655, 1750, 1950, 1986, 2250, 2275, 2317, 2625, 2730, 2925, 2979, 3150, 3250, 3310, 4095, 4303, 4550, 4634, 4875, 4965, 5250, 5850, 5958, 6825, 6951, 7875, 8190, 8275, 8606, 9750, 9930, 11375, 11585, 12909, 13650, 13902, 14625, 14895, 15750, 16550, 20475, 20853, 21515, 22750, 23170, 24825, 25818, 29250, 29790, 30121, 34125, 34755, 38727, 40950, 41375, 41706, 43030, 49650, 57925, 60242, 64545, 68250, 69510, 74475, 77454, 82750, 90363, 102375, 104265, 107575, 115850, 124125, 129090, 148950, 150605, 173775, 180726, 193635, 204750, 208530, 215150, 248250, 271089, 289625, 301210, 322725, 347550, 372375, 387270, 451815, 521325, 537875, 542178, 579250, 645450, 744750, 753025, 868875, 903630, 968175, 1042650, 1075750, 1355445, 1506050, 1613625, 1737750, 1936350, 2259075, 2606625, 2710890, 3227250, 3765125, 4518150, 4840875, 5213250, 6777225, 7530250, 9681750, 11295375, 13554450, 22590750, 33886125, 67772250]

約数ペア:

[(1, 67772250), (2, 33886125), (3, 22590750), (5, 13554450), (6, 11295375), (7, 9681750), (9, 7530250), (10, 6777225), (13, 5213250), (14, 4840875), (15, 4518150), (18, 3765125), (21, 3227250), (25, 2710890), (26, 2606625), (30, 2259075), (35, 1936350), (39, 1737750), (42, 1613625), (45, 1506050), (50, 1355445), (63, 1075750), (65, 1042650), (70, 968175), (75, 903630), (78, 868875), (90, 753025), (91, 744750), (105, 645450), (117, 579250), (125, 542178), (126, 537875), (130, 521325), (150, 451815), (175, 387270), (182, 372375), (195, 347550), (210, 322725), (225, 301210), (234, 289625), (250, 271089), (273, 248250), (315, 215150), (325, 208530), (331, 204750), (350, 193635), (375, 180726), (390, 173775), (450, 150605), (455, 148950), (525, 129090), (546, 124125), (585, 115850), (630, 107575), (650, 104265), (662, 102375), (750, 90363), (819, 82750), (875, 77454), (910, 74475), (975, 69510), (993, 68250), (1050, 64545), (1125, 60242), (1170, 57925), (1365, 49650), (1575, 43030), (1625, 41706), (1638, 41375), (1655, 40950), (1750, 38727), (1950, 34755), (1986, 34125), (2250, 30121), (2275, 29790), (2317, 29250), (2625, 25818), (2730, 24825), (2925, 23170), (2979, 22750), (3150, 21515), (3250, 20853), (3310, 20475), (4095, 16550), (4303, 15750), (4550, 14895), (4634, 14625), (4875, 13902), (4965, 13650), (5250, 12909), (5850, 11585), (5958, 11375), (6825, 9930), (6951, 9750), (7875, 8606), (8190, 8275)]