295501680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21601}}^1$

素因数の和:21639

約数の個数: 120

約数和(自身を含む): 1044672720

約数和(自身を除く): 749171040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 21601, 43202, 64803, 86404, 108005, 129606, 172808, 194409, 216010, 259212, 324015, 345616, 388818, 410419, 432020, 518424, 648030, 777636, 820838, 864040, 972045, 1036848, 1231257, 1296060, 1555272, 1641676, 1728080, 1944090, 2052095, 2462514, 2592120, 3110544, 3283352, 3693771, 3888180, 4104190, 4925028, 5184240, 6156285, 6566704, 7387542, 7776360, 8208380, 9850056, 12312570, 14775084, 15552720, 16416760, 18468855, 19700112, 24625140, 29550168, 32833520, 36937710, 49250280, 59100336, 73875420, 98500560, 147750840, 295501680]

約数ペア:

[(1, 295501680), (2, 147750840), (3, 98500560), (4, 73875420), (5, 59100336), (6, 49250280), (8, 36937710), (9, 32833520), (10, 29550168), (12, 24625140), (15, 19700112), (16, 18468855), (18, 16416760), (19, 15552720), (20, 14775084), (24, 12312570), (30, 9850056), (36, 8208380), (38, 7776360), (40, 7387542), (45, 6566704), (48, 6156285), (57, 5184240), (60, 4925028), (72, 4104190), (76, 3888180), (80, 3693771), (90, 3283352), (95, 3110544), (114, 2592120), (120, 2462514), (144, 2052095), (152, 1944090), (171, 1728080), (180, 1641676), (190, 1555272), (228, 1296060), (240, 1231257), (285, 1036848), (304, 972045), (342, 864040), (360, 820838), (380, 777636), (456, 648030), (570, 518424), (684, 432020), (720, 410419), (760, 388818), (855, 345616), (912, 324015), (1140, 259212), (1368, 216010), (1520, 194409), (1710, 172808), (2280, 129606), (2736, 108005), (3420, 86404), (4560, 64803), (6840, 43202), (13680, 21601)]