955007820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:502

約数の個数: 240

約数和(自身を含む): 3259716768

約数和(自身を除く): 2304708948

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, 234, 260, 270, 274, 324, 331, 351, 390, 405, 411, 468, 540, 548, 585, 662, 685, 702, 780, 810, 822, 993, 1053, 1170, 1233, 1324, 1370, 1404, 1620, 1644, 1655, 1755, 1781, 1986, 2055, 2106, 2340, 2466, 2740, 2979, 3310, 3510, 3562, 3699, 3972, 4110, 4212, 4303, 4932, 4965, 5265, 5343, 5958, 6165, 6620, 7020, 7124, 7398, 8220, 8606, 8905, 8937, 9930, 10530, 10686, 11097, 11916, 12330, 12909, 14796, 14895, 16029, 17212, 17810, 17874, 18495, 19860, 21060, 21372, 21515, 22194, 24660, 25818, 26715, 26811, 29790, 32058, 35620, 35748, 36990, 38727, 43030, 44388, 44685, 45347, 48087, 51636, 53430, 53622, 55485, 59580, 64116, 64545, 73980, 77454, 80145, 86060, 89370, 90694, 96174, 106860, 107244, 110970, 116181, 129090, 134055, 136041, 144261, 154908, 160290, 178740, 181388, 192348, 193635, 221940, 226735, 232362, 240435, 258180, 268110, 272082, 288522, 320580, 348543, 387270, 408123, 453470, 464724, 480870, 536220, 544164, 577044, 580905, 589511, 680205, 697086, 721305, 774540, 816246, 906940, 961740, 1161810, 1179022, 1224369, 1360410, 1394172, 1442610, 1632492, 1742715, 1768533, 2040615, 2323620, 2358044, 2448738, 2720820, 2885220, 2947555, 3485430, 3537066, 3673107, 4081230, 4897476, 5305599, 5895110, 6121845, 6970860, 7074132, 7346214, 8162460, 8842665, 10611198, 11790220, 12243690, 14692428, 15916797, 17685330, 18365535, 21222396, 24487380, 26527995, 31833594, 35370660, 36731070, 47750391, 53055990, 63667188, 73462140, 79583985, 95500782, 106111980, 159167970, 191001564, 238751955, 318335940, 477503910, 955007820]

約数ペア:

[(1, 955007820), (2, 477503910), (3, 318335940), (4, 238751955), (5, 191001564), (6, 159167970), (9, 106111980), (10, 95500782), (12, 79583985), (13, 73462140), (15, 63667188), (18, 53055990), (20, 47750391), (26, 36731070), (27, 35370660), (30, 31833594), (36, 26527995), (39, 24487380), (45, 21222396), (52, 18365535), (54, 17685330), (60, 15916797), (65, 14692428), (78, 12243690), (81, 11790220), (90, 10611198), (108, 8842665), (117, 8162460), (130, 7346214), (135, 7074132), (137, 6970860), (156, 6121845), (162, 5895110), (180, 5305599), (195, 4897476), (234, 4081230), (260, 3673107), (270, 3537066), (274, 3485430), (324, 2947555), (331, 2885220), (351, 2720820), (390, 2448738), (405, 2358044), (411, 2323620), (468, 2040615), (540, 1768533), (548, 1742715), (585, 1632492), (662, 1442610), (685, 1394172), (702, 1360410), (780, 1224369), (810, 1179022), (822, 1161810), (993, 961740), (1053, 906940), (1170, 816246), (1233, 774540), (1324, 721305), (1370, 697086), (1404, 680205), (1620, 589511), (1644, 580905), (1655, 577044), (1755, 544164), (1781, 536220), (1986, 480870), (2055, 464724), (2106, 453470), (2340, 408123), (2466, 387270), (2740, 348543), (2979, 320580), (3310, 288522), (3510, 272082), (3562, 268110), (3699, 258180), (3972, 240435), (4110, 232362), (4212, 226735), (4303, 221940), (4932, 193635), (4965, 192348), (5265, 181388), (5343, 178740), (5958, 160290), (6165, 154908), (6620, 144261), (7020, 136041), (7124, 134055), (7398, 129090), (8220, 116181), (8606, 110970), (8905, 107244), (8937, 106860), (9930, 96174), (10530, 90694), (10686, 89370), (11097, 86060), (11916, 80145), (12330, 77454), (12909, 73980), (14796, 64545), (14895, 64116), (16029, 59580), (17212, 55485), (17810, 53622), (17874, 53430), (18495, 51636), (19860, 48087), (21060, 45347), (21372, 44685), (21515, 44388), (22194, 43030), (24660, 38727), (25818, 36990), (26715, 35748), (26811, 35620), (29790, 32058)]