12312609120

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{135721}}^1$

素因数の和:135755

約数の個数: 240

約数和(自身を含む): 49661222688

約数和(自身を除く): 37348613568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 135721, 271442, 407163, 542884, 678605, 814326, 950047, 1085768, 1221489, 1357210, 1628652, 1900094, 2035815, 2171536, 2442978, 2714420, 2850141, 3257304, 3664467, 3800188, 4071630, 4343072, 4750235, 4885956, 5428840, 5700282, 6107445, 6514608, 7328934, 7600376, 8143260, 8550423, 9500470, 9771912, 10857680, 10993401, 11400564, 12214890, 13029216, 14250705, 14657868, 15200752, 16286520, 17100846, 18322335, 19000940, 19543824, 21715360, 21986802, 22801128, 24429780, 25651269, 28501410, 29315736, 30401504, 32573040, 34201692, 36644670, 38001880, 39087648, 42752115, 43973604, 45602256, 48859560, 51302538, 54967005, 57002820, 58631472, 65146080, 68403384, 73289340, 76003760, 76953807, 85504230, 87947208, 91204512, 97719120, 102605076, 109934010, 114005640, 117262944, 128256345, 136806768, 146578680, 152007520, 153907614, 171008460, 175894416, 195438240, 205210152, 219868020, 228011280, 256512690, 273613536, 293157360, 307815228, 342016920, 351788832, 384769035, 410420304, 439736040, 456022560, 513025380, 586314720, 615630456, 684033840, 769538070, 820840608, 879472080, 1026050760, 1231260912, 1368067680, 1539076140, 1758944160, 2052101520, 2462521824, 3078152280, 4104203040, 6156304560, 12312609120]

約数ペア:

[(1, 12312609120), (2, 6156304560), (3, 4104203040), (4, 3078152280), (5, 2462521824), (6, 2052101520), (7, 1758944160), (8, 1539076140), (9, 1368067680), (10, 1231260912), (12, 1026050760), (14, 879472080), (15, 820840608), (16, 769538070), (18, 684033840), (20, 615630456), (21, 586314720), (24, 513025380), (27, 456022560), (28, 439736040), (30, 410420304), (32, 384769035), (35, 351788832), (36, 342016920), (40, 307815228), (42, 293157360), (45, 273613536), (48, 256512690), (54, 228011280), (56, 219868020), (60, 205210152), (63, 195438240), (70, 175894416), (72, 171008460), (80, 153907614), (81, 152007520), (84, 146578680), (90, 136806768), (96, 128256345), (105, 117262944), (108, 114005640), (112, 109934010), (120, 102605076), (126, 97719120), (135, 91204512), (140, 87947208), (144, 85504230), (160, 76953807), (162, 76003760), (168, 73289340), (180, 68403384), (189, 65146080), (210, 58631472), (216, 57002820), (224, 54967005), (240, 51302538), (252, 48859560), (270, 45602256), (280, 43973604), (288, 42752115), (315, 39087648), (324, 38001880), (336, 36644670), (360, 34201692), (378, 32573040), (405, 30401504), (420, 29315736), (432, 28501410), (480, 25651269), (504, 24429780), (540, 22801128), (560, 21986802), (567, 21715360), (630, 19543824), (648, 19000940), (672, 18322335), (720, 17100846), (756, 16286520), (810, 15200752), (840, 14657868), (864, 14250705), (945, 13029216), (1008, 12214890), (1080, 11400564), (1120, 10993401), (1134, 10857680), (1260, 9771912), (1296, 9500470), (1440, 8550423), (1512, 8143260), (1620, 7600376), (1680, 7328934), (1890, 6514608), (2016, 6107445), (2160, 5700282), (2268, 5428840), (2520, 4885956), (2592, 4750235), (2835, 4343072), (3024, 4071630), (3240, 3800188), (3360, 3664467), (3780, 3257304), (4320, 2850141), (4536, 2714420), (5040, 2442978), (5670, 2171536), (6048, 2035815), (6480, 1900094), (7560, 1628652), (9072, 1357210), (10080, 1221489), (11340, 1085768), (12960, 950047), (15120, 814326), (18144, 678605), (22680, 542884), (30240, 407163), (45360, 271442), (90720, 135721)]