210932280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3467}}^1$

素因数の和:3510

約数の個数: 144

約数和(自身を含む): 742533480

約数和(自身を除く): 531601200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 3467, 4056, 4680, 5070, 6084, 6760, 6934, 7605, 10140, 10401, 12168, 13868, 15210, 17335, 20280, 20802, 27736, 30420, 31203, 34670, 41604, 45071, 52005, 60840, 62406, 69340, 83208, 90142, 104010, 124812, 135213, 138680, 156015, 180284, 208020, 225355, 249624, 270426, 312030, 360568, 405639, 416040, 450710, 540852, 585923, 624060, 676065, 811278, 901420, 1081704, 1171846, 1248120, 1352130, 1622556, 1757769, 1802840, 2028195, 2343692, 2704260, 2929615, 3245112, 3515538, 4056390, 4687384, 5273307, 5408520, 5859230, 7031076, 8112780, 8788845, 10546614, 11718460, 14062152, 16225560, 17577690, 21093228, 23436920, 26366535, 35155380, 42186456, 52733070, 70310760, 105466140, 210932280]

約数ペア:

[(1, 210932280), (2, 105466140), (3, 70310760), (4, 52733070), (5, 42186456), (6, 35155380), (8, 26366535), (9, 23436920), (10, 21093228), (12, 17577690), (13, 16225560), (15, 14062152), (18, 11718460), (20, 10546614), (24, 8788845), (26, 8112780), (30, 7031076), (36, 5859230), (39, 5408520), (40, 5273307), (45, 4687384), (52, 4056390), (60, 3515538), (65, 3245112), (72, 2929615), (78, 2704260), (90, 2343692), (104, 2028195), (117, 1802840), (120, 1757769), (130, 1622556), (156, 1352130), (169, 1248120), (180, 1171846), (195, 1081704), (234, 901420), (260, 811278), (312, 676065), (338, 624060), (360, 585923), (390, 540852), (468, 450710), (507, 416040), (520, 405639), (585, 360568), (676, 312030), (780, 270426), (845, 249624), (936, 225355), (1014, 208020), (1170, 180284), (1352, 156015), (1521, 138680), (1560, 135213), (1690, 124812), (2028, 104010), (2340, 90142), (2535, 83208), (3042, 69340), (3380, 62406), (3467, 60840), (4056, 52005), (4680, 45071), (5070, 41604), (6084, 34670), (6760, 31203), (6934, 30420), (7605, 27736), (10140, 20802), (10401, 20280), (12168, 17335), (13868, 15210)]