4199671680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1$

素因数の和:1997

約数の個数: 256

約数和(自身を含む): 14199183360

約数和(自身を除く): 9999511680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 37, 40, 48, 60, 62, 64, 74, 80, 93, 96, 111, 120, 124, 128, 148, 155, 160, 185, 186, 192, 222, 240, 248, 296, 310, 320, 370, 372, 384, 444, 465, 480, 496, 555, 592, 620, 640, 740, 744, 888, 930, 960, 992, 1110, 1147, 1184, 1240, 1480, 1488, 1776, 1860, 1907, 1920, 1984, 2220, 2294, 2368, 2480, 2960, 2976, 3441, 3552, 3720, 3814, 3968, 4440, 4588, 4736, 4960, 5721, 5735, 5920, 5952, 6882, 7104, 7440, 7628, 8880, 9176, 9535, 9920, 11442, 11470, 11840, 11904, 13764, 14208, 14880, 15256, 17205, 17760, 18352, 19070, 19840, 22884, 22940, 23680, 27528, 28605, 29760, 30512, 34410, 35520, 36704, 38140, 45768, 45880, 55056, 57210, 59117, 59520, 61024, 68820, 70559, 71040, 73408, 76280, 91536, 91760, 110112, 114420, 118234, 122048, 137640, 141118, 146816, 152560, 177351, 183072, 183520, 211677, 220224, 228840, 236468, 244096, 275280, 282236, 295585, 305120, 352795, 354702, 366144, 367040, 423354, 440448, 457680, 472936, 550560, 564472, 591170, 610240, 705590, 709404, 732288, 734080, 846708, 886755, 915360, 945872, 1058385, 1101120, 1128944, 1182340, 1220480, 1411180, 1418808, 1693416, 1773510, 1830720, 1891744, 2116770, 2187329, 2202240, 2257888, 2364680, 2822360, 2837616, 3386832, 3547020, 3661440, 3783488, 4233540, 4374658, 4515776, 4729360, 5644720, 5675232, 6561987, 6773664, 7094040, 7566976, 8467080, 8749316, 9031552, 9458720, 10936645, 11289440, 11350464, 13123974, 13547328, 14188080, 16934160, 17498632, 18917440, 21873290, 22578880, 22700928, 26247948, 27094656, 28376160, 32809935, 33868320, 34997264, 37834880, 43746580, 45157760, 52495896, 56752320, 65619870, 67736640, 69994528, 87493160, 104991792, 113504640, 131239740, 135473280, 139989056, 174986320, 209983584, 262479480, 279978112, 349972640, 419967168, 524958960, 699945280, 839934336, 1049917920, 1399890560, 2099835840, 4199671680]

約数ペア:

[(1, 4199671680), (2, 2099835840), (3, 1399890560), (4, 1049917920), (5, 839934336), (6, 699945280), (8, 524958960), (10, 419967168), (12, 349972640), (15, 279978112), (16, 262479480), (20, 209983584), (24, 174986320), (30, 139989056), (31, 135473280), (32, 131239740), (37, 113504640), (40, 104991792), (48, 87493160), (60, 69994528), (62, 67736640), (64, 65619870), (74, 56752320), (80, 52495896), (93, 45157760), (96, 43746580), (111, 37834880), (120, 34997264), (124, 33868320), (128, 32809935), (148, 28376160), (155, 27094656), (160, 26247948), (185, 22700928), (186, 22578880), (192, 21873290), (222, 18917440), (240, 17498632), (248, 16934160), (296, 14188080), (310, 13547328), (320, 13123974), (370, 11350464), (372, 11289440), (384, 10936645), (444, 9458720), (465, 9031552), (480, 8749316), (496, 8467080), (555, 7566976), (592, 7094040), (620, 6773664), (640, 6561987), (740, 5675232), (744, 5644720), (888, 4729360), (930, 4515776), (960, 4374658), (992, 4233540), (1110, 3783488), (1147, 3661440), (1184, 3547020), (1240, 3386832), (1480, 2837616), (1488, 2822360), (1776, 2364680), (1860, 2257888), (1907, 2202240), (1920, 2187329), (1984, 2116770), (2220, 1891744), (2294, 1830720), (2368, 1773510), (2480, 1693416), (2960, 1418808), (2976, 1411180), (3441, 1220480), (3552, 1182340), (3720, 1128944), (3814, 1101120), (3968, 1058385), (4440, 945872), (4588, 915360), (4736, 886755), (4960, 846708), (5721, 734080), (5735, 732288), (5920, 709404), (5952, 705590), (6882, 610240), (7104, 591170), (7440, 564472), (7628, 550560), (8880, 472936), (9176, 457680), (9535, 440448), (9920, 423354), (11442, 367040), (11470, 366144), (11840, 354702), (11904, 352795), (13764, 305120), (14208, 295585), (14880, 282236), (15256, 275280), (17205, 244096), (17760, 236468), (18352, 228840), (19070, 220224), (19840, 211677), (22884, 183520), (22940, 183072), (23680, 177351), (27528, 152560), (28605, 146816), (29760, 141118), (30512, 137640), (34410, 122048), (35520, 118234), (36704, 114420), (38140, 110112), (45768, 91760), (45880, 91536), (55056, 76280), (57210, 73408), (59117, 71040), (59520, 70559), (61024, 68820)]