423818880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3109}}^1$

素因数の和:3202

約数の個数: 128

約数和(自身を含む): 1370390400

約数和(自身を除く): 946571520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 284, 320, 355, 384, 426, 480, 568, 640, 710, 852, 960, 1065, 1136, 1420, 1704, 1920, 2130, 2272, 2840, 3109, 3408, 4260, 4544, 5680, 6218, 6816, 8520, 9088, 9327, 11360, 12436, 13632, 15545, 17040, 18654, 22720, 24872, 27264, 31090, 34080, 37308, 45440, 46635, 49744, 62180, 68160, 74616, 93270, 99488, 124360, 136320, 149232, 186540, 198976, 220739, 248720, 298464, 373080, 397952, 441478, 497440, 596928, 662217, 746160, 882956, 994880, 1103695, 1193856, 1324434, 1492320, 1765912, 1989760, 2207390, 2648868, 2984640, 3311085, 3531824, 4414780, 5297736, 5969280, 6622170, 7063648, 8829560, 10595472, 13244340, 14127296, 17659120, 21190944, 26488680, 28254592, 35318240, 42381888, 52977360, 70636480, 84763776, 105954720, 141272960, 211909440, 423818880]

約数ペア:

[(1, 423818880), (2, 211909440), (3, 141272960), (4, 105954720), (5, 84763776), (6, 70636480), (8, 52977360), (10, 42381888), (12, 35318240), (15, 28254592), (16, 26488680), (20, 21190944), (24, 17659120), (30, 14127296), (32, 13244340), (40, 10595472), (48, 8829560), (60, 7063648), (64, 6622170), (71, 5969280), (80, 5297736), (96, 4414780), (120, 3531824), (128, 3311085), (142, 2984640), (160, 2648868), (192, 2207390), (213, 1989760), (240, 1765912), (284, 1492320), (320, 1324434), (355, 1193856), (384, 1103695), (426, 994880), (480, 882956), (568, 746160), (640, 662217), (710, 596928), (852, 497440), (960, 441478), (1065, 397952), (1136, 373080), (1420, 298464), (1704, 248720), (1920, 220739), (2130, 198976), (2272, 186540), (2840, 149232), (3109, 136320), (3408, 124360), (4260, 99488), (4544, 93270), (5680, 74616), (6218, 68160), (6816, 62180), (8520, 49744), (9088, 46635), (9327, 45440), (11360, 37308), (12436, 34080), (13632, 31090), (15545, 27264), (17040, 24872), (18654, 22720)]