2776120920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1753}}^1$

素因数の和:1906

約数の個数: 192

約数和(自身を含む): 9308688480

約数和(自身を除く): 6532567560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 83, 90, 106, 120, 159, 166, 180, 212, 249, 265, 318, 332, 360, 415, 424, 477, 498, 530, 636, 664, 747, 795, 830, 954, 996, 1060, 1245, 1272, 1494, 1590, 1660, 1753, 1908, 1992, 2120, 2385, 2490, 2988, 3180, 3320, 3506, 3735, 3816, 4399, 4770, 4980, 5259, 5976, 6360, 7012, 7470, 8765, 8798, 9540, 9960, 10518, 13197, 14024, 14940, 15777, 17530, 17596, 19080, 21036, 21995, 26295, 26394, 29880, 31554, 35060, 35192, 39591, 42072, 43990, 52590, 52788, 63108, 65985, 70120, 78885, 79182, 87980, 92909, 105180, 105576, 126216, 131970, 145499, 157770, 158364, 175960, 185818, 197955, 210360, 263940, 278727, 290998, 315540, 316728, 371636, 395910, 436497, 464545, 527880, 557454, 581996, 631080, 727495, 743272, 791820, 836181, 872994, 929090, 1114908, 1163992, 1309491, 1393635, 1454990, 1583640, 1672362, 1745988, 1858180, 2182485, 2229816, 2618982, 2787270, 2909980, 3344724, 3491976, 3716360, 4180905, 4364970, 5237964, 5574540, 5819960, 6547455, 6689448, 7711447, 8361810, 8729940, 10475928, 11149080, 13094910, 15422894, 16723620, 17459880, 23134341, 26189820, 30845788, 33447240, 38557235, 46268682, 52379640, 61691576, 69403023, 77114470, 92537364, 115671705, 138806046, 154228940, 185074728, 231343410, 277612092, 308457880, 347015115, 462686820, 555224184, 694030230, 925373640, 1388060460, 2776120920]

約数ペア:

[(1, 2776120920), (2, 1388060460), (3, 925373640), (4, 694030230), (5, 555224184), (6, 462686820), (8, 347015115), (9, 308457880), (10, 277612092), (12, 231343410), (15, 185074728), (18, 154228940), (20, 138806046), (24, 115671705), (30, 92537364), (36, 77114470), (40, 69403023), (45, 61691576), (53, 52379640), (60, 46268682), (72, 38557235), (83, 33447240), (90, 30845788), (106, 26189820), (120, 23134341), (159, 17459880), (166, 16723620), (180, 15422894), (212, 13094910), (249, 11149080), (265, 10475928), (318, 8729940), (332, 8361810), (360, 7711447), (415, 6689448), (424, 6547455), (477, 5819960), (498, 5574540), (530, 5237964), (636, 4364970), (664, 4180905), (747, 3716360), (795, 3491976), (830, 3344724), (954, 2909980), (996, 2787270), (1060, 2618982), (1245, 2229816), (1272, 2182485), (1494, 1858180), (1590, 1745988), (1660, 1672362), (1753, 1583640), (1908, 1454990), (1992, 1393635), (2120, 1309491), (2385, 1163992), (2490, 1114908), (2988, 929090), (3180, 872994), (3320, 836181), (3506, 791820), (3735, 743272), (3816, 727495), (4399, 631080), (4770, 581996), (4980, 557454), (5259, 527880), (5976, 464545), (6360, 436497), (7012, 395910), (7470, 371636), (8765, 316728), (8798, 315540), (9540, 290998), (9960, 278727), (10518, 263940), (13197, 210360), (14024, 197955), (14940, 185818), (15777, 175960), (17530, 158364), (17596, 157770), (19080, 145499), (21036, 131970), (21995, 126216), (26295, 105576), (26394, 105180), (29880, 92909), (31554, 87980), (35060, 79182), (35192, 78885), (39591, 70120), (42072, 65985), (43990, 63108), (52590, 52788)]