802895520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2879}}^1$

素因数の和:2987

約数の個数: 192

約数和(自身を含む): 2926264320

約数和(自身を除く): 2123368800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 210, 224, 240, 249, 280, 332, 336, 415, 420, 480, 498, 560, 581, 664, 672, 830, 840, 996, 1120, 1162, 1245, 1328, 1660, 1680, 1743, 1992, 2324, 2490, 2656, 2879, 2905, 3320, 3360, 3486, 3984, 4648, 4980, 5758, 5810, 6640, 6972, 7968, 8637, 8715, 9296, 9960, 11516, 11620, 13280, 13944, 14395, 17274, 17430, 18592, 19920, 20153, 23032, 23240, 27888, 28790, 34548, 34860, 39840, 40306, 43185, 46064, 46480, 55776, 57580, 60459, 69096, 69720, 80612, 86370, 92128, 92960, 100765, 115160, 120918, 138192, 139440, 161224, 172740, 201530, 230320, 238957, 241836, 276384, 278880, 302295, 322448, 345480, 403060, 460640, 477914, 483672, 604590, 644896, 690960, 716871, 806120, 955828, 967344, 1194785, 1209180, 1381920, 1433742, 1612240, 1672699, 1911656, 1934688, 2389570, 2418360, 2867484, 3224480, 3345398, 3584355, 3823312, 4779140, 4836720, 5018097, 5734968, 6690796, 7168710, 7646624, 8363495, 9558280, 9673440, 10036194, 11469936, 13381592, 14337420, 16726990, 19116560, 20072388, 22939872, 25090485, 26763184, 28674840, 33453980, 38233120, 40144776, 50180970, 53526368, 57349680, 66907960, 80289552, 100361940, 114699360, 133815920, 160579104, 200723880, 267631840, 401447760, 802895520]

約数ペア:

[(1, 802895520), (2, 401447760), (3, 267631840), (4, 200723880), (5, 160579104), (6, 133815920), (7, 114699360), (8, 100361940), (10, 80289552), (12, 66907960), (14, 57349680), (15, 53526368), (16, 50180970), (20, 40144776), (21, 38233120), (24, 33453980), (28, 28674840), (30, 26763184), (32, 25090485), (35, 22939872), (40, 20072388), (42, 19116560), (48, 16726990), (56, 14337420), (60, 13381592), (70, 11469936), (80, 10036194), (83, 9673440), (84, 9558280), (96, 8363495), (105, 7646624), (112, 7168710), (120, 6690796), (140, 5734968), (160, 5018097), (166, 4836720), (168, 4779140), (210, 3823312), (224, 3584355), (240, 3345398), (249, 3224480), (280, 2867484), (332, 2418360), (336, 2389570), (415, 1934688), (420, 1911656), (480, 1672699), (498, 1612240), (560, 1433742), (581, 1381920), (664, 1209180), (672, 1194785), (830, 967344), (840, 955828), (996, 806120), (1120, 716871), (1162, 690960), (1245, 644896), (1328, 604590), (1660, 483672), (1680, 477914), (1743, 460640), (1992, 403060), (2324, 345480), (2490, 322448), (2656, 302295), (2879, 278880), (2905, 276384), (3320, 241836), (3360, 238957), (3486, 230320), (3984, 201530), (4648, 172740), (4980, 161224), (5758, 139440), (5810, 138192), (6640, 120918), (6972, 115160), (7968, 100765), (8637, 92960), (8715, 92128), (9296, 86370), (9960, 80612), (11516, 69720), (11620, 69096), (13280, 60459), (13944, 57580), (14395, 55776), (17274, 46480), (17430, 46064), (18592, 43185), (19920, 40306), (20153, 39840), (23032, 34860), (23240, 34548), (27888, 28790)]