170431920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3533}}^1$

素因数の和:3619

約数の個数: 120

約数和(自身を含む): 581074416

約数和(自身を除く): 410642496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 3533, 4020, 4824, 5360, 6030, 7066, 8040, 9648, 10599, 12060, 14132, 16080, 17665, 21198, 24120, 28264, 31797, 35330, 42396, 48240, 52995, 56528, 63594, 70660, 84792, 105990, 127188, 141320, 158985, 169584, 211980, 236711, 254376, 282640, 317970, 423960, 473422, 508752, 635940, 710133, 847920, 946844, 1183555, 1271880, 1420266, 1893688, 2130399, 2367110, 2543760, 2840532, 3550665, 3787376, 4260798, 4734220, 5681064, 7101330, 8521596, 9468440, 10651995, 11362128, 14202660, 17043192, 18936880, 21303990, 28405320, 34086384, 42607980, 56810640, 85215960, 170431920]

約数ペア:

[(1, 170431920), (2, 85215960), (3, 56810640), (4, 42607980), (5, 34086384), (6, 28405320), (8, 21303990), (9, 18936880), (10, 17043192), (12, 14202660), (15, 11362128), (16, 10651995), (18, 9468440), (20, 8521596), (24, 7101330), (30, 5681064), (36, 4734220), (40, 4260798), (45, 3787376), (48, 3550665), (60, 2840532), (67, 2543760), (72, 2367110), (80, 2130399), (90, 1893688), (120, 1420266), (134, 1271880), (144, 1183555), (180, 946844), (201, 847920), (240, 710133), (268, 635940), (335, 508752), (360, 473422), (402, 423960), (536, 317970), (603, 282640), (670, 254376), (720, 236711), (804, 211980), (1005, 169584), (1072, 158985), (1206, 141320), (1340, 127188), (1608, 105990), (2010, 84792), (2412, 70660), (2680, 63594), (3015, 56528), (3216, 52995), (3533, 48240), (4020, 42396), (4824, 35330), (5360, 31797), (6030, 28264), (7066, 24120), (8040, 21198), (9648, 17665), (10599, 16080), (12060, 14132)]