4326971520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{12451}}^1$

素因数の和:12654

約数の個数: 128

約数和(自身を含む): 13869535680

約数和(自身を除く): 9542564160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 181, 192, 240, 320, 362, 384, 480, 543, 640, 724, 905, 960, 1086, 1448, 1810, 1920, 2172, 2715, 2896, 3620, 4344, 5430, 5792, 7240, 8688, 10860, 11584, 12451, 14480, 17376, 21720, 23168, 24902, 28960, 34752, 37353, 43440, 49804, 57920, 62255, 69504, 74706, 86880, 99608, 115840, 124510, 149412, 173760, 186765, 199216, 249020, 298824, 347520, 373530, 398432, 498040, 597648, 747060, 796864, 996080, 1195296, 1494120, 1593728, 1992160, 2253631, 2390592, 2988240, 3984320, 4507262, 4781184, 5976480, 6760893, 7968640, 9014524, 11268155, 11952960, 13521786, 18029048, 22536310, 23905920, 27043572, 33804465, 36058096, 45072620, 54087144, 67608930, 72116192, 90145240, 108174288, 135217860, 144232384, 180290480, 216348576, 270435720, 288464768, 360580960, 432697152, 540871440, 721161920, 865394304, 1081742880, 1442323840, 2163485760, 4326971520]

約数ペア:

[(1, 4326971520), (2, 2163485760), (3, 1442323840), (4, 1081742880), (5, 865394304), (6, 721161920), (8, 540871440), (10, 432697152), (12, 360580960), (15, 288464768), (16, 270435720), (20, 216348576), (24, 180290480), (30, 144232384), (32, 135217860), (40, 108174288), (48, 90145240), (60, 72116192), (64, 67608930), (80, 54087144), (96, 45072620), (120, 36058096), (128, 33804465), (160, 27043572), (181, 23905920), (192, 22536310), (240, 18029048), (320, 13521786), (362, 11952960), (384, 11268155), (480, 9014524), (543, 7968640), (640, 6760893), (724, 5976480), (905, 4781184), (960, 4507262), (1086, 3984320), (1448, 2988240), (1810, 2390592), (1920, 2253631), (2172, 1992160), (2715, 1593728), (2896, 1494120), (3620, 1195296), (4344, 996080), (5430, 796864), (5792, 747060), (7240, 597648), (8688, 498040), (10860, 398432), (11584, 373530), (12451, 347520), (14480, 298824), (17376, 249020), (21720, 199216), (23168, 186765), (24902, 173760), (28960, 149412), (34752, 124510), (37353, 115840), (43440, 99608), (49804, 86880), (57920, 74706), (62255, 69504)]