574158780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:370

約数の個数: 240

約数和(自身を含む): 1963684800

約数和(自身を除く): 1389526020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 137, 156, 162, 180, 195, 199, 234, 260, 270, 274, 324, 351, 390, 398, 405, 411, 468, 540, 548, 585, 597, 685, 702, 780, 796, 810, 822, 995, 1053, 1170, 1194, 1233, 1370, 1404, 1620, 1644, 1755, 1781, 1791, 1990, 2055, 2106, 2340, 2388, 2466, 2587, 2740, 2985, 3510, 3562, 3582, 3699, 3980, 4110, 4212, 4932, 5174, 5265, 5343, 5373, 5970, 6165, 7020, 7124, 7164, 7398, 7761, 8220, 8905, 8955, 10348, 10530, 10686, 10746, 11097, 11940, 12330, 12935, 14796, 15522, 16029, 16119, 17810, 17910, 18495, 21060, 21372, 21492, 22194, 23283, 24660, 25870, 26715, 26865, 27263, 31044, 32058, 32238, 35620, 35820, 36990, 38805, 44388, 46566, 48087, 51740, 53430, 53730, 54526, 55485, 64116, 64476, 69849, 73980, 77610, 80145, 80595, 81789, 93132, 96174, 106860, 107460, 109052, 110970, 116415, 136315, 139698, 144261, 155220, 160290, 161190, 163578, 192348, 209547, 221940, 232830, 240435, 245367, 272630, 279396, 288522, 320580, 322380, 327156, 349245, 354419, 408945, 419094, 465660, 480870, 490734, 545260, 577044, 698490, 708838, 721305, 736101, 817890, 838188, 961740, 981468, 1047735, 1063257, 1226835, 1396980, 1417676, 1442610, 1472202, 1635780, 1772095, 2095470, 2126514, 2208303, 2453670, 2885220, 2944404, 3189771, 3544190, 3680505, 4190940, 4253028, 4416606, 4907340, 5316285, 6379542, 7088380, 7361010, 8833212, 9569313, 10632570, 11041515, 12759084, 14722020, 15948855, 19138626, 21265140, 22083030, 28707939, 31897710, 38277252, 44166060, 47846565, 57415878, 63795420, 95693130, 114831756, 143539695, 191386260, 287079390, 574158780]

約数ペア:

[(1, 574158780), (2, 287079390), (3, 191386260), (4, 143539695), (5, 114831756), (6, 95693130), (9, 63795420), (10, 57415878), (12, 47846565), (13, 44166060), (15, 38277252), (18, 31897710), (20, 28707939), (26, 22083030), (27, 21265140), (30, 19138626), (36, 15948855), (39, 14722020), (45, 12759084), (52, 11041515), (54, 10632570), (60, 9569313), (65, 8833212), (78, 7361010), (81, 7088380), (90, 6379542), (108, 5316285), (117, 4907340), (130, 4416606), (135, 4253028), (137, 4190940), (156, 3680505), (162, 3544190), (180, 3189771), (195, 2944404), (199, 2885220), (234, 2453670), (260, 2208303), (270, 2126514), (274, 2095470), (324, 1772095), (351, 1635780), (390, 1472202), (398, 1442610), (405, 1417676), (411, 1396980), (468, 1226835), (540, 1063257), (548, 1047735), (585, 981468), (597, 961740), (685, 838188), (702, 817890), (780, 736101), (796, 721305), (810, 708838), (822, 698490), (995, 577044), (1053, 545260), (1170, 490734), (1194, 480870), (1233, 465660), (1370, 419094), (1404, 408945), (1620, 354419), (1644, 349245), (1755, 327156), (1781, 322380), (1791, 320580), (1990, 288522), (2055, 279396), (2106, 272630), (2340, 245367), (2388, 240435), (2466, 232830), (2587, 221940), (2740, 209547), (2985, 192348), (3510, 163578), (3562, 161190), (3582, 160290), (3699, 155220), (3980, 144261), (4110, 139698), (4212, 136315), (4932, 116415), (5174, 110970), (5265, 109052), (5343, 107460), (5373, 106860), (5970, 96174), (6165, 93132), (7020, 81789), (7124, 80595), (7164, 80145), (7398, 77610), (7761, 73980), (8220, 69849), (8905, 64476), (8955, 64116), (10348, 55485), (10530, 54526), (10686, 53730), (10746, 53430), (11097, 51740), (11940, 48087), (12330, 46566), (12935, 44388), (14796, 38805), (15522, 36990), (16029, 35820), (16119, 35620), (17810, 32238), (17910, 32058), (18495, 31044), (21060, 27263), (21372, 26865), (21492, 26715), (22194, 25870), (23283, 24660)]