1407711240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{313}}^1$

素因数の和:405

約数の個数: 288

約数和(自身を含む): 5107316760

約数和(自身を除く): 3699605520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 313, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 626, 744, 780, 806, 930, 936, 939, 961, 1116, 1170, 1209, 1240, 1252, 1395, 1560, 1565, 1612, 1860, 1878, 1922, 2015, 2232, 2340, 2418, 2504, 2790, 2817, 2883, 3130, 3224, 3627, 3720, 3756, 3844, 4030, 4069, 4680, 4695, 4805, 4836, 5580, 5634, 5766, 6045, 6260, 7254, 7512, 7688, 8060, 8138, 8649, 9390, 9610, 9672, 9703, 11160, 11268, 11532, 12090, 12207, 12493, 12520, 14085, 14415, 14508, 16120, 16276, 17298, 18135, 18780, 19220, 19406, 20345, 22536, 23064, 24180, 24414, 24986, 28170, 28830, 29016, 29109, 32552, 34596, 36270, 36621, 37479, 37560, 38440, 38812, 40690, 43245, 48360, 48515, 48828, 49972, 56340, 57660, 58218, 61035, 62465, 69192, 72540, 73242, 74958, 77624, 81380, 86490, 87327, 97030, 97656, 99944, 112437, 112680, 115320, 116436, 122070, 124930, 126139, 145080, 145545, 146484, 149916, 162760, 172980, 174654, 183105, 187395, 194060, 224874, 232872, 244140, 249860, 252278, 291090, 292968, 299832, 300793, 345960, 349308, 366210, 374790, 378417, 388120, 436635, 449748, 488280, 499720, 504556, 562185, 582180, 601586, 630695, 698616, 732420, 749580, 756834, 873270, 899496, 902379, 1009112, 1124370, 1135251, 1164360, 1203172, 1261390, 1464840, 1499160, 1503965, 1513668, 1746540, 1804758, 1892085, 2248740, 2270502, 2406344, 2522780, 2707137, 3007930, 3027336, 3493080, 3609516, 3784170, 3910309, 4497480, 4511895, 4541004, 5045560, 5414274, 5676255, 6015860, 7219032, 7568340, 7820618, 9023790, 9082008, 10828548, 11352510, 11730927, 12031720, 13535685, 15136680, 15641236, 18047580, 19551545, 21657096, 22705020, 23461854, 27071370, 31282472, 35192781, 36095160, 39103090, 45410040, 46923708, 54142740, 58654635, 70385562, 78206180, 93847416, 108285480, 117309270, 140771124, 156412360, 175963905, 234618540, 281542248, 351927810, 469237080, 703855620, 1407711240]

約数ペア:

[(1, 1407711240), (2, 703855620), (3, 469237080), (4, 351927810), (5, 281542248), (6, 234618540), (8, 175963905), (9, 156412360), (10, 140771124), (12, 117309270), (13, 108285480), (15, 93847416), (18, 78206180), (20, 70385562), (24, 58654635), (26, 54142740), (30, 46923708), (31, 45410040), (36, 39103090), (39, 36095160), (40, 35192781), (45, 31282472), (52, 27071370), (60, 23461854), (62, 22705020), (65, 21657096), (72, 19551545), (78, 18047580), (90, 15641236), (93, 15136680), (104, 13535685), (117, 12031720), (120, 11730927), (124, 11352510), (130, 10828548), (155, 9082008), (156, 9023790), (180, 7820618), (186, 7568340), (195, 7219032), (234, 6015860), (248, 5676255), (260, 5414274), (279, 5045560), (310, 4541004), (312, 4511895), (313, 4497480), (360, 3910309), (372, 3784170), (390, 3609516), (403, 3493080), (465, 3027336), (468, 3007930), (520, 2707137), (558, 2522780), (585, 2406344), (620, 2270502), (626, 2248740), (744, 1892085), (780, 1804758), (806, 1746540), (930, 1513668), (936, 1503965), (939, 1499160), (961, 1464840), (1116, 1261390), (1170, 1203172), (1209, 1164360), (1240, 1135251), (1252, 1124370), (1395, 1009112), (1560, 902379), (1565, 899496), (1612, 873270), (1860, 756834), (1878, 749580), (1922, 732420), (2015, 698616), (2232, 630695), (2340, 601586), (2418, 582180), (2504, 562185), (2790, 504556), (2817, 499720), (2883, 488280), (3130, 449748), (3224, 436635), (3627, 388120), (3720, 378417), (3756, 374790), (3844, 366210), (4030, 349308), (4069, 345960), (4680, 300793), (4695, 299832), (4805, 292968), (4836, 291090), (5580, 252278), (5634, 249860), (5766, 244140), (6045, 232872), (6260, 224874), (7254, 194060), (7512, 187395), (7688, 183105), (8060, 174654), (8138, 172980), (8649, 162760), (9390, 149916), (9610, 146484), (9672, 145545), (9703, 145080), (11160, 126139), (11268, 124930), (11532, 122070), (12090, 116436), (12207, 115320), (12493, 112680), (12520, 112437), (14085, 99944), (14415, 97656), (14508, 97030), (16120, 87327), (16276, 86490), (17298, 81380), (18135, 77624), (18780, 74958), (19220, 73242), (19406, 72540), (20345, 69192), (22536, 62465), (23064, 61035), (24180, 58218), (24414, 57660), (24986, 56340), (28170, 49972), (28830, 48828), (29016, 48515), (29109, 48360), (32552, 43245), (34596, 40690), (36270, 38812), (36621, 38440), (37479, 37560)]