2321107440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{727}}^1$

素因数の和:1047

約数の個数: 160

約数和(自身を含む): 7370528256

約数和(自身を除く): 5049420816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 251, 265, 318, 424, 502, 530, 636, 727, 753, 795, 848, 1004, 1060, 1255, 1272, 1454, 1506, 1590, 2008, 2120, 2181, 2510, 2544, 2908, 3012, 3180, 3635, 3765, 4016, 4240, 4362, 5020, 5816, 6024, 6360, 7270, 7530, 8724, 10040, 10905, 11632, 12048, 12720, 13303, 14540, 15060, 17448, 20080, 21810, 26606, 29080, 30120, 34896, 38531, 39909, 43620, 53212, 58160, 60240, 66515, 77062, 79818, 87240, 106424, 115593, 133030, 154124, 159636, 174480, 182477, 192655, 199545, 212848, 231186, 266060, 308248, 319272, 364954, 385310, 399090, 462372, 532120, 547431, 577965, 616496, 638544, 729908, 770620, 798180, 912385, 924744, 1064240, 1094862, 1155930, 1459816, 1541240, 1596360, 1824770, 1849488, 2189724, 2311860, 2737155, 2919632, 3082480, 3192720, 3649540, 4379448, 4623720, 5474310, 7299080, 8758896, 9247440, 9671281, 10948620, 14598160, 19342562, 21897240, 29013843, 38685124, 43794480, 48356405, 58027686, 77370248, 96712810, 116055372, 145069215, 154740496, 193425620, 232110744, 290138430, 386851240, 464221488, 580276860, 773702480, 1160553720, 2321107440]

約数ペア:

[(1, 2321107440), (2, 1160553720), (3, 773702480), (4, 580276860), (5, 464221488), (6, 386851240), (8, 290138430), (10, 232110744), (12, 193425620), (15, 154740496), (16, 145069215), (20, 116055372), (24, 96712810), (30, 77370248), (40, 58027686), (48, 48356405), (53, 43794480), (60, 38685124), (80, 29013843), (106, 21897240), (120, 19342562), (159, 14598160), (212, 10948620), (240, 9671281), (251, 9247440), (265, 8758896), (318, 7299080), (424, 5474310), (502, 4623720), (530, 4379448), (636, 3649540), (727, 3192720), (753, 3082480), (795, 2919632), (848, 2737155), (1004, 2311860), (1060, 2189724), (1255, 1849488), (1272, 1824770), (1454, 1596360), (1506, 1541240), (1590, 1459816), (2008, 1155930), (2120, 1094862), (2181, 1064240), (2510, 924744), (2544, 912385), (2908, 798180), (3012, 770620), (3180, 729908), (3635, 638544), (3765, 616496), (4016, 577965), (4240, 547431), (4362, 532120), (5020, 462372), (5816, 399090), (6024, 385310), (6360, 364954), (7270, 319272), (7530, 308248), (8724, 266060), (10040, 231186), (10905, 212848), (11632, 199545), (12048, 192655), (12720, 182477), (13303, 174480), (14540, 159636), (15060, 154124), (17448, 133030), (20080, 115593), (21810, 106424), (26606, 87240), (29080, 79818), (30120, 77062), (34896, 66515), (38531, 60240), (39909, 58160), (43620, 53212)]