243820980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3593}}^1$

素因数の和:3650

約数の個数: 144

約数和(自身を含む): 824176080

約数和(自身を除く): 580355100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 870, 1044, 1131, 1170, 1305, 1508, 1740, 1885, 2262, 2340, 2610, 3393, 3593, 3770, 4524, 5220, 5655, 6786, 7186, 7540, 10779, 11310, 13572, 14372, 16965, 17965, 21558, 22620, 32337, 33930, 35930, 43116, 46709, 53895, 64674, 67860, 71860, 93418, 104197, 107790, 129348, 140127, 161685, 186836, 208394, 215580, 233545, 280254, 312591, 323370, 416788, 420381, 467090, 520985, 560508, 625182, 646740, 700635, 840762, 934180, 937773, 1041970, 1250364, 1354561, 1401270, 1562955, 1681524, 1875546, 2083940, 2101905, 2709122, 2802540, 3125910, 3751092, 4063683, 4203810, 4688865, 5418244, 6251820, 6772805, 8127366, 8407620, 9377730, 12191049, 13545610, 16254732, 18755460, 20318415, 24382098, 27091220, 40636830, 48764196, 60955245, 81273660, 121910490, 243820980]

約数ペア:

[(1, 243820980), (2, 121910490), (3, 81273660), (4, 60955245), (5, 48764196), (6, 40636830), (9, 27091220), (10, 24382098), (12, 20318415), (13, 18755460), (15, 16254732), (18, 13545610), (20, 12191049), (26, 9377730), (29, 8407620), (30, 8127366), (36, 6772805), (39, 6251820), (45, 5418244), (52, 4688865), (58, 4203810), (60, 4063683), (65, 3751092), (78, 3125910), (87, 2802540), (90, 2709122), (116, 2101905), (117, 2083940), (130, 1875546), (145, 1681524), (156, 1562955), (174, 1401270), (180, 1354561), (195, 1250364), (234, 1041970), (260, 937773), (261, 934180), (290, 840762), (348, 700635), (377, 646740), (390, 625182), (435, 560508), (468, 520985), (522, 467090), (580, 420381), (585, 416788), (754, 323370), (780, 312591), (870, 280254), (1044, 233545), (1131, 215580), (1170, 208394), (1305, 186836), (1508, 161685), (1740, 140127), (1885, 129348), (2262, 107790), (2340, 104197), (2610, 93418), (3393, 71860), (3593, 67860), (3770, 64674), (4524, 53895), (5220, 46709), (5655, 43116), (6786, 35930), (7186, 33930), (7540, 32337), (10779, 22620), (11310, 21558), (13572, 17965), (14372, 16965)]