277207660770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{479}}^1\times {\mathrm{2213}}^1$

素因数の和:3104

約数の個数: 128

約数和(自身を含む): 697824460800

約数和(自身を除く): 420616800030

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 379, 479, 690, 758, 958, 1137, 1437, 1895, 2213, 2274, 2395, 2874, 3790, 4426, 4790, 5685, 6639, 7185, 8717, 11017, 11065, 11370, 13278, 14370, 17434, 22034, 22130, 26151, 33051, 33195, 43585, 50899, 52302, 55085, 66102, 66390, 87170, 101798, 110170, 130755, 152697, 165255, 181541, 254495, 261510, 305394, 330510, 363082, 508990, 544623, 763485, 838727, 907705, 1060027, 1089246, 1526970, 1677454, 1815410, 2120054, 2516181, 2723115, 3180081, 4175443, 4193635, 5032362, 5300135, 5446230, 6360162, 8350886, 8387270, 10600270, 12526329, 12580905, 15900405, 19290721, 20877215, 24380621, 25052658, 25161810, 31800810, 38581442, 41754430, 48761242, 57872163, 62631645, 73141863, 96453605, 115744326, 121903105, 125263290, 146283726, 192907210, 243806210, 289360815, 365709315, 401750233, 578721630, 731418630, 803500466, 1205250699, 2008751165, 2410501398, 4017502330, 6026253495, 9240255359, 12052506990, 18480510718, 27720766077, 46201276795, 55441532154, 92402553590, 138603830385, 277207660770]

約数ペア:

[(1, 277207660770), (2, 138603830385), (3, 92402553590), (5, 55441532154), (6, 46201276795), (10, 27720766077), (15, 18480510718), (23, 12052506990), (30, 9240255359), (46, 6026253495), (69, 4017502330), (115, 2410501398), (138, 2008751165), (230, 1205250699), (345, 803500466), (379, 731418630), (479, 578721630), (690, 401750233), (758, 365709315), (958, 289360815), (1137, 243806210), (1437, 192907210), (1895, 146283726), (2213, 125263290), (2274, 121903105), (2395, 115744326), (2874, 96453605), (3790, 73141863), (4426, 62631645), (4790, 57872163), (5685, 48761242), (6639, 41754430), (7185, 38581442), (8717, 31800810), (11017, 25161810), (11065, 25052658), (11370, 24380621), (13278, 20877215), (14370, 19290721), (17434, 15900405), (22034, 12580905), (22130, 12526329), (26151, 10600270), (33051, 8387270), (33195, 8350886), (43585, 6360162), (50899, 5446230), (52302, 5300135), (55085, 5032362), (66102, 4193635), (66390, 4175443), (87170, 3180081), (101798, 2723115), (110170, 2516181), (130755, 2120054), (152697, 1815410), (165255, 1677454), (181541, 1526970), (254495, 1089246), (261510, 1060027), (305394, 907705), (330510, 838727), (363082, 763485), (508990, 544623)]