82435080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7549}}^1$

素因数の和:7583

約数の個数: 128

約数和(自身を含む): 304416000

約数和(自身を除く): 221980920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 7549, 10920, 15098, 22647, 30196, 37745, 45294, 52843, 60392, 75490, 90588, 98137, 105686, 113235, 150980, 158529, 181176, 196274, 211372, 226470, 264215, 294411, 301960, 317058, 392548, 422744, 452940, 490685, 528430, 588822, 634116, 686959, 785096, 792645, 905880, 981370, 1056860, 1177644, 1268232, 1373918, 1472055, 1585290, 1962740, 2060877, 2113720, 2355288, 2747836, 2944110, 3170580, 3434795, 3925480, 4121754, 5495672, 5888220, 6341160, 6869590, 8243508, 10304385, 11776440, 13739180, 16487016, 20608770, 27478360, 41217540, 82435080]

約数ペア:

[(1, 82435080), (2, 41217540), (3, 27478360), (4, 20608770), (5, 16487016), (6, 13739180), (7, 11776440), (8, 10304385), (10, 8243508), (12, 6869590), (13, 6341160), (14, 5888220), (15, 5495672), (20, 4121754), (21, 3925480), (24, 3434795), (26, 3170580), (28, 2944110), (30, 2747836), (35, 2355288), (39, 2113720), (40, 2060877), (42, 1962740), (52, 1585290), (56, 1472055), (60, 1373918), (65, 1268232), (70, 1177644), (78, 1056860), (84, 981370), (91, 905880), (104, 792645), (105, 785096), (120, 686959), (130, 634116), (140, 588822), (156, 528430), (168, 490685), (182, 452940), (195, 422744), (210, 392548), (260, 317058), (273, 301960), (280, 294411), (312, 264215), (364, 226470), (390, 211372), (420, 196274), (455, 181176), (520, 158529), (546, 150980), (728, 113235), (780, 105686), (840, 98137), (910, 90588), (1092, 75490), (1365, 60392), (1560, 52843), (1820, 45294), (2184, 37745), (2730, 30196), (3640, 22647), (5460, 15098), (7549, 10920)]