2942418960

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3881}}^1$

素因数の和:3925

約数の個数: 280

約数和(自身を含む): 11048839704

約数和(自身を除く): 8106420744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 729, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1458, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2808, 2916, 3120, 3159, 3240, 3510, 3645, 3881, 3888, 4212, 4680, 4860, 5265, 5616, 5832, 6318, 6480, 7020, 7290, 7762, 8424, 9360, 9477, 9720, 10530, 11643, 11664, 12636, 14040, 14580, 15524, 15795, 16848, 18954, 19405, 19440, 21060, 23286, 25272, 28080, 29160, 31048, 31590, 34929, 37908, 38810, 42120, 46572, 47385, 50453, 50544, 58215, 58320, 62096, 63180, 69858, 75816, 77620, 84240, 93144, 94770, 100906, 104787, 116430, 126360, 139716, 151359, 151632, 155240, 174645, 186288, 189540, 201812, 209574, 232860, 252265, 252720, 279432, 302718, 310480, 314361, 349290, 379080, 403624, 419148, 454077, 465720, 504530, 523935, 558864, 605436, 628722, 698580, 756795, 758160, 807248, 838296, 908154, 931440, 943083, 1009060, 1047870, 1210872, 1257444, 1362231, 1397160, 1513590, 1571805, 1676592, 1816308, 1886166, 2018120, 2095740, 2270385, 2421744, 2514888, 2724462, 2794320, 2829249, 3027180, 3143610, 3632616, 3772332, 4036240, 4086693, 4191480, 4540770, 4715415, 5029776, 5448924, 5658498, 6054360, 6287220, 6811155, 7265232, 7544664, 8173386, 8382960, 9081540, 9430830, 10897848, 11316996, 12108720, 12260079, 12574440, 13622310, 14146245, 15089328, 16346772, 18163080, 18861660, 20433465, 21795696, 22633992, 24520158, 25148880, 27244620, 28292490, 32693544, 36326160, 36780237, 37723320, 40866930, 45267984, 49040316, 54489240, 56584980, 61300395, 65387088, 73560474, 75446640, 81733860, 98080632, 108978480, 113169960, 122600790, 147120948, 163467720, 183901185, 196161264, 226339920, 245201580, 294241896, 326935440, 367802370, 490403160, 588483792, 735604740, 980806320, 1471209480, 2942418960]

約数ペア:

[(1, 2942418960), (2, 1471209480), (3, 980806320), (4, 735604740), (5, 588483792), (6, 490403160), (8, 367802370), (9, 326935440), (10, 294241896), (12, 245201580), (13, 226339920), (15, 196161264), (16, 183901185), (18, 163467720), (20, 147120948), (24, 122600790), (26, 113169960), (27, 108978480), (30, 98080632), (36, 81733860), (39, 75446640), (40, 73560474), (45, 65387088), (48, 61300395), (52, 56584980), (54, 54489240), (60, 49040316), (65, 45267984), (72, 40866930), (78, 37723320), (80, 36780237), (81, 36326160), (90, 32693544), (104, 28292490), (108, 27244620), (117, 25148880), (120, 24520158), (130, 22633992), (135, 21795696), (144, 20433465), (156, 18861660), (162, 18163080), (180, 16346772), (195, 15089328), (208, 14146245), (216, 13622310), (234, 12574440), (240, 12260079), (243, 12108720), (260, 11316996), (270, 10897848), (312, 9430830), (324, 9081540), (351, 8382960), (360, 8173386), (390, 7544664), (405, 7265232), (432, 6811155), (468, 6287220), (486, 6054360), (520, 5658498), (540, 5448924), (585, 5029776), (624, 4715415), (648, 4540770), (702, 4191480), (720, 4086693), (729, 4036240), (780, 3772332), (810, 3632616), (936, 3143610), (972, 3027180), (1040, 2829249), (1053, 2794320), (1080, 2724462), (1170, 2514888), (1215, 2421744), (1296, 2270385), (1404, 2095740), (1458, 2018120), (1560, 1886166), (1620, 1816308), (1755, 1676592), (1872, 1571805), (1944, 1513590), (2106, 1397160), (2160, 1362231), (2340, 1257444), (2430, 1210872), (2808, 1047870), (2916, 1009060), (3120, 943083), (3159, 931440), (3240, 908154), (3510, 838296), (3645, 807248), (3881, 758160), (3888, 756795), (4212, 698580), (4680, 628722), (4860, 605436), (5265, 558864), (5616, 523935), (5832, 504530), (6318, 465720), (6480, 454077), (7020, 419148), (7290, 403624), (7762, 379080), (8424, 349290), (9360, 314361), (9477, 310480), (9720, 302718), (10530, 279432), (11643, 252720), (11664, 252265), (12636, 232860), (14040, 209574), (14580, 201812), (15524, 189540), (15795, 186288), (16848, 174645), (18954, 155240), (19405, 151632), (19440, 151359), (21060, 139716), (23286, 126360), (25272, 116430), (28080, 104787), (29160, 100906), (31048, 94770), (31590, 93144), (34929, 84240), (37908, 77620), (38810, 75816), (42120, 69858), (46572, 63180), (47385, 62096), (50453, 58320), (50544, 58215)]