2801089620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3323}}^1$

素因数の和:3571

約数の個数: 192

約数和(自身を含む): 10007101440

約数和(自身を除く): 7206011820

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, 3122, 3323, 3345, 3780, 4014, 4460, 4683, 6021, 6244, 6646, 6690, 7805, 8028, 9366, 9969, 10035, 12042, 13292, 13380, 14049, 15610, 16615, 18732, 19938, 20070, 23261, 23415, 24084, 28098, 29907, 30105, 31220, 33230, 39876, 40140, 42147, 46522, 46830, 49845, 56196, 59814, 60210, 66460, 69783, 70245, 84294, 89721, 93044, 93660, 99690, 116305, 119628, 120420, 139566, 140490, 149535, 168588, 179442, 199380, 209349, 210735, 232610, 279132, 280980, 299070, 348915, 358884, 418698, 421470, 448605, 465220, 598140, 628047, 697830, 741029, 837396, 842940, 897210, 1046745, 1256094, 1395660, 1482058, 1794420, 2093490, 2223087, 2512188, 2964116, 3140235, 3705145, 4186980, 4446174, 5187203, 6280470, 6669261, 7410290, 8892348, 10374406, 11115435, 12560940, 13338522, 14820580, 15561609, 20007783, 20748812, 22230870, 25936015, 26677044, 31123218, 33346305, 40015566, 44461740, 46684827, 51872030, 62246436, 66692610, 77808045, 80031132, 93369654, 100038915, 103744060, 133385220, 140054481, 155616090, 186739308, 200077830, 233424135, 280108962, 311232180, 400155660, 466848270, 560217924, 700272405, 933696540, 1400544810, 2801089620]

約数ペア:

[(1, 2801089620), (2, 1400544810), (3, 933696540), (4, 700272405), (5, 560217924), (6, 466848270), (7, 400155660), (9, 311232180), (10, 280108962), (12, 233424135), (14, 200077830), (15, 186739308), (18, 155616090), (20, 140054481), (21, 133385220), (27, 103744060), (28, 100038915), (30, 93369654), (35, 80031132), (36, 77808045), (42, 66692610), (45, 62246436), (54, 51872030), (60, 46684827), (63, 44461740), (70, 40015566), (84, 33346305), (90, 31123218), (105, 26677044), (108, 25936015), (126, 22230870), (135, 20748812), (140, 20007783), (180, 15561609), (189, 14820580), (210, 13338522), (223, 12560940), (252, 11115435), (270, 10374406), (315, 8892348), (378, 7410290), (420, 6669261), (446, 6280470), (540, 5187203), (630, 4446174), (669, 4186980), (756, 3705145), (892, 3140235), (945, 2964116), (1115, 2512188), (1260, 2223087), (1338, 2093490), (1561, 1794420), (1890, 1482058), (2007, 1395660), (2230, 1256094), (2676, 1046745), (3122, 897210), (3323, 842940), (3345, 837396), (3780, 741029), (4014, 697830), (4460, 628047), (4683, 598140), (6021, 465220), (6244, 448605), (6646, 421470), (6690, 418698), (7805, 358884), (8028, 348915), (9366, 299070), (9969, 280980), (10035, 279132), (12042, 232610), (13292, 210735), (13380, 209349), (14049, 199380), (15610, 179442), (16615, 168588), (18732, 149535), (19938, 140490), (20070, 139566), (23261, 120420), (23415, 119628), (24084, 116305), (28098, 99690), (29907, 93660), (30105, 93044), (31220, 89721), (33230, 84294), (39876, 70245), (40140, 69783), (42147, 66460), (46522, 60210), (46830, 59814), (49845, 56196)]