552448260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1163}}^1$

素因数の和:1227

約数の個数: 288

約数和(自身を含む): 2135427840

約数和(自身を除く): 1582979580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 29, 30, 35, 36, 39, 42, 45, 52, 58, 60, 63, 65, 70, 78, 84, 87, 90, 91, 105, 116, 117, 126, 130, 140, 145, 156, 174, 180, 182, 195, 203, 210, 234, 252, 260, 261, 273, 290, 315, 348, 364, 377, 390, 406, 420, 435, 455, 468, 522, 546, 580, 585, 609, 630, 754, 780, 812, 819, 870, 910, 1015, 1044, 1092, 1131, 1163, 1170, 1218, 1260, 1305, 1365, 1508, 1638, 1740, 1820, 1827, 1885, 2030, 2262, 2326, 2340, 2436, 2610, 2639, 2730, 3045, 3276, 3393, 3489, 3654, 3770, 4060, 4095, 4524, 4652, 5220, 5278, 5460, 5655, 5815, 6090, 6786, 6978, 7308, 7540, 7917, 8141, 8190, 9135, 10467, 10556, 11310, 11630, 12180, 13195, 13572, 13956, 15119, 15834, 16282, 16380, 16965, 17445, 18270, 20934, 22620, 23260, 23751, 24423, 26390, 30238, 31668, 32564, 33727, 33930, 34890, 36540, 39585, 40705, 41868, 45357, 47502, 48846, 52335, 52780, 60476, 67454, 67860, 69780, 73269, 75595, 79170, 81410, 90714, 95004, 97692, 101181, 104670, 105833, 118755, 122115, 134908, 136071, 146538, 151190, 158340, 162820, 168635, 181428, 202362, 209340, 211666, 226785, 236089, 237510, 244230, 272142, 293076, 302380, 303543, 317499, 337270, 366345, 404724, 423332, 438451, 453570, 472178, 475020, 488460, 505905, 529165, 544284, 607086, 634998, 674540, 680355, 708267, 732690, 876902, 907140, 944356, 952497, 1011810, 1058330, 1180445, 1214172, 1269996, 1315353, 1360710, 1416534, 1465380, 1517715, 1587495, 1753804, 1904994, 2023620, 2116660, 2124801, 2192255, 2360890, 2630706, 2721420, 2833068, 3035430, 3069157, 3174990, 3541335, 3809988, 3946059, 4249602, 4384510, 4721780, 4762485, 5261412, 6070860, 6138314, 6349980, 6576765, 7082670, 7892118, 8499204, 8769020, 9207471, 9524970, 10624005, 12276628, 13153530, 14165340, 15345785, 15784236, 18414942, 19049940, 19730295, 21248010, 26307060, 27622413, 30691570, 36829884, 39460590, 42496020, 46037355, 55244826, 61383140, 78921180, 92074710, 110489652, 138112065, 184149420, 276224130, 552448260]

約数ペア:

[(1, 552448260), (2, 276224130), (3, 184149420), (4, 138112065), (5, 110489652), (6, 92074710), (7, 78921180), (9, 61383140), (10, 55244826), (12, 46037355), (13, 42496020), (14, 39460590), (15, 36829884), (18, 30691570), (20, 27622413), (21, 26307060), (26, 21248010), (28, 19730295), (29, 19049940), (30, 18414942), (35, 15784236), (36, 15345785), (39, 14165340), (42, 13153530), (45, 12276628), (52, 10624005), (58, 9524970), (60, 9207471), (63, 8769020), (65, 8499204), (70, 7892118), (78, 7082670), (84, 6576765), (87, 6349980), (90, 6138314), (91, 6070860), (105, 5261412), (116, 4762485), (117, 4721780), (126, 4384510), (130, 4249602), (140, 3946059), (145, 3809988), (156, 3541335), (174, 3174990), (180, 3069157), (182, 3035430), (195, 2833068), (203, 2721420), (210, 2630706), (234, 2360890), (252, 2192255), (260, 2124801), (261, 2116660), (273, 2023620), (290, 1904994), (315, 1753804), (348, 1587495), (364, 1517715), (377, 1465380), (390, 1416534), (406, 1360710), (420, 1315353), (435, 1269996), (455, 1214172), (468, 1180445), (522, 1058330), (546, 1011810), (580, 952497), (585, 944356), (609, 907140), (630, 876902), (754, 732690), (780, 708267), (812, 680355), (819, 674540), (870, 634998), (910, 607086), (1015, 544284), (1044, 529165), (1092, 505905), (1131, 488460), (1163, 475020), (1170, 472178), (1218, 453570), (1260, 438451), (1305, 423332), (1365, 404724), (1508, 366345), (1638, 337270), (1740, 317499), (1820, 303543), (1827, 302380), (1885, 293076), (2030, 272142), (2262, 244230), (2326, 237510), (2340, 236089), (2436, 226785), (2610, 211666), (2639, 209340), (2730, 202362), (3045, 181428), (3276, 168635), (3393, 162820), (3489, 158340), (3654, 151190), (3770, 146538), (4060, 136071), (4095, 134908), (4524, 122115), (4652, 118755), (5220, 105833), (5278, 104670), (5460, 101181), (5655, 97692), (5815, 95004), (6090, 90714), (6786, 81410), (6978, 79170), (7308, 75595), (7540, 73269), (7917, 69780), (8141, 67860), (8190, 67454), (9135, 60476), (10467, 52780), (10556, 52335), (11310, 48846), (11630, 47502), (12180, 45357), (13195, 41868), (13572, 40705), (13956, 39585), (15119, 36540), (15834, 34890), (16282, 33930), (16380, 33727), (16965, 32564), (17445, 31668), (18270, 30238), (20934, 26390), (22620, 24423), (23260, 23751)]