66534600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:640

約数の個数: 192

約数和(自身を含む): 238645440

約数和(自身を除く): 172110840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 25, 30, 33, 34, 40, 44, 50, 51, 55, 60, 66, 68, 75, 85, 88, 100, 102, 110, 120, 132, 136, 150, 165, 170, 187, 200, 204, 220, 255, 264, 275, 300, 330, 340, 374, 408, 425, 440, 510, 550, 561, 593, 600, 660, 680, 748, 825, 850, 935, 1020, 1100, 1122, 1186, 1275, 1320, 1496, 1650, 1700, 1779, 1870, 2040, 2200, 2244, 2372, 2550, 2805, 2965, 3300, 3400, 3558, 3740, 4488, 4675, 4744, 5100, 5610, 5930, 6523, 6600, 7116, 7480, 8895, 9350, 10081, 10200, 11220, 11860, 13046, 14025, 14232, 14825, 17790, 18700, 19569, 20162, 22440, 23720, 26092, 28050, 29650, 30243, 32615, 35580, 37400, 39138, 40324, 44475, 50405, 52184, 56100, 59300, 60486, 65230, 71160, 78276, 80648, 88950, 97845, 100810, 110891, 112200, 118600, 120972, 130460, 151215, 156552, 163075, 177900, 195690, 201620, 221782, 241944, 252025, 260920, 302430, 326150, 332673, 355800, 391380, 403240, 443564, 489225, 504050, 554455, 604860, 652300, 665346, 756075, 782760, 887128, 978450, 1008100, 1108910, 1209720, 1304600, 1330692, 1512150, 1663365, 1956900, 2016200, 2217820, 2661384, 2772275, 3024300, 3326730, 3913800, 4435640, 5544550, 6048600, 6653460, 8316825, 11089100, 13306920, 16633650, 22178200, 33267300, 66534600]

約数ペア:

[(1, 66534600), (2, 33267300), (3, 22178200), (4, 16633650), (5, 13306920), (6, 11089100), (8, 8316825), (10, 6653460), (11, 6048600), (12, 5544550), (15, 4435640), (17, 3913800), (20, 3326730), (22, 3024300), (24, 2772275), (25, 2661384), (30, 2217820), (33, 2016200), (34, 1956900), (40, 1663365), (44, 1512150), (50, 1330692), (51, 1304600), (55, 1209720), (60, 1108910), (66, 1008100), (68, 978450), (75, 887128), (85, 782760), (88, 756075), (100, 665346), (102, 652300), (110, 604860), (120, 554455), (132, 504050), (136, 489225), (150, 443564), (165, 403240), (170, 391380), (187, 355800), (200, 332673), (204, 326150), (220, 302430), (255, 260920), (264, 252025), (275, 241944), (300, 221782), (330, 201620), (340, 195690), (374, 177900), (408, 163075), (425, 156552), (440, 151215), (510, 130460), (550, 120972), (561, 118600), (593, 112200), (600, 110891), (660, 100810), (680, 97845), (748, 88950), (825, 80648), (850, 78276), (935, 71160), (1020, 65230), (1100, 60486), (1122, 59300), (1186, 56100), (1275, 52184), (1320, 50405), (1496, 44475), (1650, 40324), (1700, 39138), (1779, 37400), (1870, 35580), (2040, 32615), (2200, 30243), (2244, 29650), (2372, 28050), (2550, 26092), (2805, 23720), (2965, 22440), (3300, 20162), (3400, 19569), (3558, 18700), (3740, 17790), (4488, 14825), (4675, 14232), (4744, 14025), (5100, 13046), (5610, 11860), (5930, 11220), (6523, 10200), (6600, 10081), (7116, 9350), (7480, 8895)]