469403640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2917}}^1$

素因数の和:3086

約数の個数: 128

約数和(自身を含む): 1575720000

約数和(自身を除く): 1106316360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 149, 180, 216, 270, 298, 360, 447, 540, 596, 745, 894, 1080, 1192, 1341, 1490, 1788, 2235, 2682, 2917, 2980, 3576, 4023, 4470, 5364, 5834, 5960, 6705, 8046, 8751, 8940, 10728, 11668, 13410, 14585, 16092, 17502, 17880, 20115, 23336, 26253, 26820, 29170, 32184, 35004, 40230, 43755, 52506, 53640, 58340, 70008, 78759, 80460, 87510, 105012, 116680, 131265, 157518, 160920, 175020, 210024, 262530, 315036, 350040, 393795, 434633, 525060, 630072, 787590, 869266, 1050120, 1303899, 1575180, 1738532, 2173165, 2607798, 3150360, 3477064, 3911697, 4346330, 5215596, 6519495, 7823394, 8692660, 10431192, 11735091, 13038990, 15646788, 17385320, 19558485, 23470182, 26077980, 31293576, 39116970, 46940364, 52155960, 58675455, 78233940, 93880728, 117350910, 156467880, 234701820, 469403640]

約数ペア:

[(1, 469403640), (2, 234701820), (3, 156467880), (4, 117350910), (5, 93880728), (6, 78233940), (8, 58675455), (9, 52155960), (10, 46940364), (12, 39116970), (15, 31293576), (18, 26077980), (20, 23470182), (24, 19558485), (27, 17385320), (30, 15646788), (36, 13038990), (40, 11735091), (45, 10431192), (54, 8692660), (60, 7823394), (72, 6519495), (90, 5215596), (108, 4346330), (120, 3911697), (135, 3477064), (149, 3150360), (180, 2607798), (216, 2173165), (270, 1738532), (298, 1575180), (360, 1303899), (447, 1050120), (540, 869266), (596, 787590), (745, 630072), (894, 525060), (1080, 434633), (1192, 393795), (1341, 350040), (1490, 315036), (1788, 262530), (2235, 210024), (2682, 175020), (2917, 160920), (2980, 157518), (3576, 131265), (4023, 116680), (4470, 105012), (5364, 87510), (5834, 80460), (5960, 78759), (6705, 70008), (8046, 58340), (8751, 53640), (8940, 52506), (10728, 43755), (11668, 40230), (13410, 35004), (14585, 32184), (16092, 29170), (17502, 26820), (17880, 26253), (20115, 23336)]