275139480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2707}}^1$

素因数の和:2750

約数の個数: 192

約数和(自身を含む): 1037272320

約数和(自身を除く): 762132840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 605, 616, 660, 726, 770, 840, 847, 924, 968, 1155, 1210, 1320, 1452, 1540, 1694, 1815, 1848, 2310, 2420, 2541, 2707, 2904, 3080, 3388, 3630, 4235, 4620, 4840, 5082, 5414, 6776, 7260, 8121, 8470, 9240, 10164, 10828, 12705, 13535, 14520, 16242, 16940, 18949, 20328, 21656, 25410, 27070, 29777, 32484, 33880, 37898, 40605, 50820, 54140, 56847, 59554, 64968, 75796, 81210, 89331, 94745, 101640, 108280, 113694, 119108, 148885, 151592, 162420, 178662, 189490, 208439, 227388, 238216, 284235, 297770, 324840, 327547, 357324, 378980, 416878, 446655, 454776, 568470, 595540, 625317, 655094, 714648, 757960, 833756, 893310, 982641, 1042195, 1136940, 1191080, 1250634, 1310188, 1637735, 1667512, 1786620, 1965282, 2084390, 2273880, 2292829, 2501268, 2620376, 3126585, 3275470, 3573240, 3930564, 4168780, 4585658, 4913205, 5002536, 6253170, 6550940, 6878487, 7861128, 8337560, 9171316, 9826410, 11464145, 12506340, 13101880, 13756974, 18342632, 19652820, 22928290, 25012680, 27513948, 34392435, 39305640, 45856580, 55027896, 68784870, 91713160, 137569740, 275139480]

約数ペア:

[(1, 275139480), (2, 137569740), (3, 91713160), (4, 68784870), (5, 55027896), (6, 45856580), (7, 39305640), (8, 34392435), (10, 27513948), (11, 25012680), (12, 22928290), (14, 19652820), (15, 18342632), (20, 13756974), (21, 13101880), (22, 12506340), (24, 11464145), (28, 9826410), (30, 9171316), (33, 8337560), (35, 7861128), (40, 6878487), (42, 6550940), (44, 6253170), (55, 5002536), (56, 4913205), (60, 4585658), (66, 4168780), (70, 3930564), (77, 3573240), (84, 3275470), (88, 3126585), (105, 2620376), (110, 2501268), (120, 2292829), (121, 2273880), (132, 2084390), (140, 1965282), (154, 1786620), (165, 1667512), (168, 1637735), (210, 1310188), (220, 1250634), (231, 1191080), (242, 1136940), (264, 1042195), (280, 982641), (308, 893310), (330, 833756), (363, 757960), (385, 714648), (420, 655094), (440, 625317), (462, 595540), (484, 568470), (605, 454776), (616, 446655), (660, 416878), (726, 378980), (770, 357324), (840, 327547), (847, 324840), (924, 297770), (968, 284235), (1155, 238216), (1210, 227388), (1320, 208439), (1452, 189490), (1540, 178662), (1694, 162420), (1815, 151592), (1848, 148885), (2310, 119108), (2420, 113694), (2541, 108280), (2707, 101640), (2904, 94745), (3080, 89331), (3388, 81210), (3630, 75796), (4235, 64968), (4620, 59554), (4840, 56847), (5082, 54140), (5414, 50820), (6776, 40605), (7260, 37898), (8121, 33880), (8470, 32484), (9240, 29777), (10164, 27070), (10828, 25410), (12705, 21656), (13535, 20328), (14520, 18949), (16242, 16940)]