131192000

素因数分解:

$2^6\times 5^3\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 168

約数和(自身を含む): 350593152

約数和(自身を除く): 219401152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 32, 40, 46, 50, 62, 64, 80, 92, 100, 115, 124, 125, 155, 160, 184, 200, 230, 248, 250, 310, 320, 368, 400, 460, 496, 500, 529, 575, 620, 713, 736, 775, 800, 920, 992, 1000, 1058, 1150, 1240, 1426, 1472, 1550, 1600, 1840, 1984, 2000, 2116, 2300, 2480, 2645, 2852, 2875, 3100, 3565, 3680, 3875, 4000, 4232, 4600, 4960, 5290, 5704, 5750, 6200, 7130, 7360, 7750, 8000, 8464, 9200, 9920, 10580, 11408, 11500, 12400, 13225, 14260, 15500, 16399, 16928, 17825, 18400, 21160, 22816, 23000, 24800, 26450, 28520, 31000, 32798, 33856, 35650, 36800, 42320, 45632, 46000, 49600, 52900, 57040, 62000, 65596, 66125, 71300, 81995, 84640, 89125, 92000, 105800, 114080, 124000, 131192, 132250, 142600, 163990, 169280, 178250, 184000, 211600, 228160, 248000, 262384, 264500, 285200, 327980, 356500, 409975, 423200, 524768, 529000, 570400, 655960, 713000, 819950, 846400, 1049536, 1058000, 1140800, 1311920, 1426000, 1639900, 2049875, 2116000, 2623840, 2852000, 3279800, 4099750, 4232000, 5247680, 5704000, 6559600, 8199500, 13119200, 16399000, 26238400, 32798000, 65596000, 131192000]

約数ペア:

[(1, 131192000), (2, 65596000), (4, 32798000), (5, 26238400), (8, 16399000), (10, 13119200), (16, 8199500), (20, 6559600), (23, 5704000), (25, 5247680), (31, 4232000), (32, 4099750), (40, 3279800), (46, 2852000), (50, 2623840), (62, 2116000), (64, 2049875), (80, 1639900), (92, 1426000), (100, 1311920), (115, 1140800), (124, 1058000), (125, 1049536), (155, 846400), (160, 819950), (184, 713000), (200, 655960), (230, 570400), (248, 529000), (250, 524768), (310, 423200), (320, 409975), (368, 356500), (400, 327980), (460, 285200), (496, 264500), (500, 262384), (529, 248000), (575, 228160), (620, 211600), (713, 184000), (736, 178250), (775, 169280), (800, 163990), (920, 142600), (992, 132250), (1000, 131192), (1058, 124000), (1150, 114080), (1240, 105800), (1426, 92000), (1472, 89125), (1550, 84640), (1600, 81995), (1840, 71300), (1984, 66125), (2000, 65596), (2116, 62000), (2300, 57040), (2480, 52900), (2645, 49600), (2852, 46000), (2875, 45632), (3100, 42320), (3565, 36800), (3680, 35650), (3875, 33856), (4000, 32798), (4232, 31000), (4600, 28520), (4960, 26450), (5290, 24800), (5704, 23000), (5750, 22816), (6200, 21160), (7130, 18400), (7360, 17825), (7750, 16928), (8000, 16399), (8464, 15500), (9200, 14260), (9920, 13225), (10580, 12400), (11408, 11500)]