2477400660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2939}}^1$

素因数の和:3187

約数の個数: 192

約数和(自身を含む): 8851046400

約数和(自身を除く): 6373645740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 223, 252, 270, 315, 378, 420, 446, 540, 630, 669, 756, 892, 945, 1115, 1260, 1338, 1561, 1890, 2007, 2230, 2676, 2939, 3122, 3345, 3780, 4014, 4460, 4683, 5878, 6021, 6244, 6690, 7805, 8028, 8817, 9366, 10035, 11756, 12042, 13380, 14049, 14695, 15610, 17634, 18732, 20070, 20573, 23415, 24084, 26451, 28098, 29390, 30105, 31220, 35268, 40140, 41146, 42147, 44085, 46830, 52902, 56196, 58780, 60210, 61719, 70245, 79353, 82292, 84294, 88170, 93660, 102865, 105804, 120420, 123438, 132255, 140490, 158706, 168588, 176340, 185157, 205730, 210735, 246876, 264510, 280980, 308595, 317412, 370314, 396765, 411460, 421470, 529020, 555471, 617190, 655397, 740628, 793530, 842940, 925785, 1110942, 1234380, 1310794, 1587060, 1851570, 1966191, 2221884, 2621588, 2777355, 3276985, 3703140, 3932382, 4587779, 5554710, 5898573, 6553970, 7864764, 9175558, 9830955, 11109420, 11797146, 13107940, 13763337, 17695719, 18351116, 19661910, 22938895, 23594292, 27526674, 29492865, 35391438, 39323820, 41290011, 45877790, 55053348, 58985730, 68816685, 70782876, 82580022, 88478595, 91755580, 117971460, 123870033, 137633370, 165160044, 176957190, 206450055, 247740066, 275266740, 353914380, 412900110, 495480132, 619350165, 825800220, 1238700330, 2477400660]

約数ペア:

[(1, 2477400660), (2, 1238700330), (3, 825800220), (4, 619350165), (5, 495480132), (6, 412900110), (7, 353914380), (9, 275266740), (10, 247740066), (12, 206450055), (14, 176957190), (15, 165160044), (18, 137633370), (20, 123870033), (21, 117971460), (27, 91755580), (28, 88478595), (30, 82580022), (35, 70782876), (36, 68816685), (42, 58985730), (45, 55053348), (54, 45877790), (60, 41290011), (63, 39323820), (70, 35391438), (84, 29492865), (90, 27526674), (105, 23594292), (108, 22938895), (126, 19661910), (135, 18351116), (140, 17695719), (180, 13763337), (189, 13107940), (210, 11797146), (223, 11109420), (252, 9830955), (270, 9175558), (315, 7864764), (378, 6553970), (420, 5898573), (446, 5554710), (540, 4587779), (630, 3932382), (669, 3703140), (756, 3276985), (892, 2777355), (945, 2621588), (1115, 2221884), (1260, 1966191), (1338, 1851570), (1561, 1587060), (1890, 1310794), (2007, 1234380), (2230, 1110942), (2676, 925785), (2939, 842940), (3122, 793530), (3345, 740628), (3780, 655397), (4014, 617190), (4460, 555471), (4683, 529020), (5878, 421470), (6021, 411460), (6244, 396765), (6690, 370314), (7805, 317412), (8028, 308595), (8817, 280980), (9366, 264510), (10035, 246876), (11756, 210735), (12042, 205730), (13380, 185157), (14049, 176340), (14695, 168588), (15610, 158706), (17634, 140490), (18732, 132255), (20070, 123438), (20573, 120420), (23415, 105804), (24084, 102865), (26451, 93660), (28098, 88170), (29390, 84294), (30105, 82292), (31220, 79353), (35268, 70245), (40140, 61719), (41146, 60210), (42147, 58780), (44085, 56196), (46830, 52902)]