487106040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 256

約数和(自身を含む): 1632960000

約数和(自身を除く): 1145853960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 53, 57, 58, 60, 76, 87, 95, 106, 114, 116, 120, 139, 145, 152, 159, 174, 190, 212, 228, 232, 265, 278, 285, 290, 318, 348, 380, 417, 424, 435, 456, 530, 551, 556, 570, 580, 636, 695, 696, 760, 795, 834, 870, 1007, 1060, 1102, 1112, 1140, 1160, 1272, 1390, 1537, 1590, 1653, 1668, 1740, 2014, 2085, 2120, 2204, 2280, 2641, 2755, 2780, 3021, 3074, 3180, 3306, 3336, 3480, 4028, 4031, 4170, 4408, 4611, 5035, 5282, 5510, 5560, 6042, 6148, 6360, 6612, 7367, 7685, 7923, 8056, 8062, 8265, 8340, 9222, 10070, 10564, 11020, 12084, 12093, 12296, 13205, 13224, 14734, 15105, 15370, 15846, 16124, 16530, 16680, 18444, 20140, 20155, 21128, 22040, 22101, 23055, 24168, 24186, 26410, 29203, 29468, 30210, 30740, 31692, 32248, 33060, 36835, 36888, 39615, 40280, 40310, 44202, 46110, 48372, 52820, 58406, 58936, 60420, 60465, 61480, 63384, 66120, 73670, 76589, 79230, 80620, 87609, 88404, 92220, 96744, 105640, 110505, 116812, 120840, 120930, 139973, 146015, 147340, 153178, 158460, 161240, 175218, 176808, 184440, 213643, 221010, 229767, 233624, 241860, 279946, 292030, 294680, 306356, 316920, 350436, 382945, 419919, 427286, 438045, 442020, 459534, 483720, 559892, 584060, 612712, 640929, 699865, 700872, 765890, 839838, 854572, 876090, 884040, 919068, 1068215, 1119784, 1148835, 1168120, 1281858, 1399730, 1531780, 1679676, 1709144, 1752180, 1838136, 2099595, 2136430, 2297670, 2563716, 2799460, 3063560, 3204645, 3359352, 3504360, 4059217, 4199190, 4272860, 4595340, 5127432, 5598920, 6409290, 8118434, 8398380, 8545720, 9190680, 12177651, 12818580, 16236868, 16796760, 20296085, 24355302, 25637160, 32473736, 40592170, 48710604, 60888255, 81184340, 97421208, 121776510, 162368680, 243553020, 487106040]

約数ペア:

[(1, 487106040), (2, 243553020), (3, 162368680), (4, 121776510), (5, 97421208), (6, 81184340), (8, 60888255), (10, 48710604), (12, 40592170), (15, 32473736), (19, 25637160), (20, 24355302), (24, 20296085), (29, 16796760), (30, 16236868), (38, 12818580), (40, 12177651), (53, 9190680), (57, 8545720), (58, 8398380), (60, 8118434), (76, 6409290), (87, 5598920), (95, 5127432), (106, 4595340), (114, 4272860), (116, 4199190), (120, 4059217), (139, 3504360), (145, 3359352), (152, 3204645), (159, 3063560), (174, 2799460), (190, 2563716), (212, 2297670), (228, 2136430), (232, 2099595), (265, 1838136), (278, 1752180), (285, 1709144), (290, 1679676), (318, 1531780), (348, 1399730), (380, 1281858), (417, 1168120), (424, 1148835), (435, 1119784), (456, 1068215), (530, 919068), (551, 884040), (556, 876090), (570, 854572), (580, 839838), (636, 765890), (695, 700872), (696, 699865), (760, 640929), (795, 612712), (834, 584060), (870, 559892), (1007, 483720), (1060, 459534), (1102, 442020), (1112, 438045), (1140, 427286), (1160, 419919), (1272, 382945), (1390, 350436), (1537, 316920), (1590, 306356), (1653, 294680), (1668, 292030), (1740, 279946), (2014, 241860), (2085, 233624), (2120, 229767), (2204, 221010), (2280, 213643), (2641, 184440), (2755, 176808), (2780, 175218), (3021, 161240), (3074, 158460), (3180, 153178), (3306, 147340), (3336, 146015), (3480, 139973), (4028, 120930), (4031, 120840), (4170, 116812), (4408, 110505), (4611, 105640), (5035, 96744), (5282, 92220), (5510, 88404), (5560, 87609), (6042, 80620), (6148, 79230), (6360, 76589), (6612, 73670), (7367, 66120), (7685, 63384), (7923, 61480), (8056, 60465), (8062, 60420), (8265, 58936), (8340, 58406), (9222, 52820), (10070, 48372), (10564, 46110), (11020, 44202), (12084, 40310), (12093, 40280), (12296, 39615), (13205, 36888), (13224, 36835), (14734, 33060), (15105, 32248), (15370, 31692), (15846, 30740), (16124, 30210), (16530, 29468), (16680, 29203), (18444, 26410), (20140, 24186), (20155, 24168), (21128, 23055), (22040, 22101)]