12702910680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{39163}}^1$

素因数の和:39250

約数の個数: 192

約数和(自身を含む): 44538867360

約数和(自身を除く): 31835956680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 53, 60, 68, 72, 85, 90, 102, 106, 120, 136, 153, 159, 170, 180, 204, 212, 255, 265, 306, 318, 340, 360, 408, 424, 477, 510, 530, 612, 636, 680, 765, 795, 901, 954, 1020, 1060, 1224, 1272, 1530, 1590, 1802, 1908, 2040, 2120, 2385, 2703, 3060, 3180, 3604, 3816, 4505, 4770, 5406, 6120, 6360, 7208, 8109, 9010, 9540, 10812, 13515, 16218, 18020, 19080, 21624, 27030, 32436, 36040, 39163, 40545, 54060, 64872, 78326, 81090, 108120, 117489, 156652, 162180, 195815, 234978, 313304, 324360, 352467, 391630, 469956, 587445, 665771, 704934, 783260, 939912, 1174890, 1331542, 1409868, 1566520, 1762335, 1997313, 2075639, 2349780, 2663084, 2819736, 3328855, 3524670, 3994626, 4151278, 4699560, 5326168, 5991939, 6226917, 6657710, 7049340, 7989252, 8302556, 9986565, 10378195, 11983878, 12453834, 13315420, 14098680, 15978504, 16605112, 18680751, 19973130, 20756390, 23967756, 24907668, 26630840, 29959695, 31134585, 35285863, 37361502, 39946260, 41512780, 47935512, 49815336, 59919390, 62269170, 70571726, 74723004, 79892520, 83025560, 93403755, 105857589, 119838780, 124538340, 141143452, 149446008, 176429315, 186807510, 211715178, 239677560, 249076680, 282286904, 317572767, 352858630, 373615020, 423430356, 529287945, 635145534, 705717260, 747230040, 846860712, 1058575890, 1270291068, 1411434520, 1587863835, 2117151780, 2540582136, 3175727670, 4234303560, 6351455340, 12702910680]

約数ペア:

[(1, 12702910680), (2, 6351455340), (3, 4234303560), (4, 3175727670), (5, 2540582136), (6, 2117151780), (8, 1587863835), (9, 1411434520), (10, 1270291068), (12, 1058575890), (15, 846860712), (17, 747230040), (18, 705717260), (20, 635145534), (24, 529287945), (30, 423430356), (34, 373615020), (36, 352858630), (40, 317572767), (45, 282286904), (51, 249076680), (53, 239677560), (60, 211715178), (68, 186807510), (72, 176429315), (85, 149446008), (90, 141143452), (102, 124538340), (106, 119838780), (120, 105857589), (136, 93403755), (153, 83025560), (159, 79892520), (170, 74723004), (180, 70571726), (204, 62269170), (212, 59919390), (255, 49815336), (265, 47935512), (306, 41512780), (318, 39946260), (340, 37361502), (360, 35285863), (408, 31134585), (424, 29959695), (477, 26630840), (510, 24907668), (530, 23967756), (612, 20756390), (636, 19973130), (680, 18680751), (765, 16605112), (795, 15978504), (901, 14098680), (954, 13315420), (1020, 12453834), (1060, 11983878), (1224, 10378195), (1272, 9986565), (1530, 8302556), (1590, 7989252), (1802, 7049340), (1908, 6657710), (2040, 6226917), (2120, 5991939), (2385, 5326168), (2703, 4699560), (3060, 4151278), (3180, 3994626), (3604, 3524670), (3816, 3328855), (4505, 2819736), (4770, 2663084), (5406, 2349780), (6120, 2075639), (6360, 1997313), (7208, 1762335), (8109, 1566520), (9010, 1409868), (9540, 1331542), (10812, 1174890), (13515, 939912), (16218, 783260), (18020, 704934), (19080, 665771), (21624, 587445), (27030, 469956), (32436, 391630), (36040, 352467), (39163, 324360), (40545, 313304), (54060, 234978), (64872, 195815), (78326, 162180), (81090, 156652), (108120, 117489)]