160069680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11701}}^1$

素因数の和:11739

約数の個数: 120

約数和(自身を含む): 565908720

約数和(自身を除く): 405839040

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, 11701, 13680, 23402, 35103, 46804, 58505, 70206, 93608, 105309, 117010, 140412, 175515, 187216, 210618, 222319, 234020, 280824, 351030, 421236, 444638, 468040, 526545, 561648, 666957, 702060, 842472, 889276, 936080, 1053090, 1111595, 1333914, 1404120, 1684944, 1778552, 2000871, 2106180, 2223190, 2667828, 2808240, 3334785, 3557104, 4001742, 4212360, 4446380, 5335656, 6669570, 8003484, 8424720, 8892760, 10004355, 10671312, 13339140, 16006968, 17785520, 20008710, 26678280, 32013936, 40017420, 53356560, 80034840, 160069680]

約数ペア:

[(1, 160069680), (2, 80034840), (3, 53356560), (4, 40017420), (5, 32013936), (6, 26678280), (8, 20008710), (9, 17785520), (10, 16006968), (12, 13339140), (15, 10671312), (16, 10004355), (18, 8892760), (19, 8424720), (20, 8003484), (24, 6669570), (30, 5335656), (36, 4446380), (38, 4212360), (40, 4001742), (45, 3557104), (48, 3334785), (57, 2808240), (60, 2667828), (72, 2223190), (76, 2106180), (80, 2000871), (90, 1778552), (95, 1684944), (114, 1404120), (120, 1333914), (144, 1111595), (152, 1053090), (171, 936080), (180, 889276), (190, 842472), (228, 702060), (240, 666957), (285, 561648), (304, 526545), (342, 468040), (360, 444638), (380, 421236), (456, 351030), (570, 280824), (684, 234020), (720, 222319), (760, 210618), (855, 187216), (912, 175515), (1140, 140412), (1368, 117010), (1520, 105309), (1710, 93608), (2280, 70206), (2736, 58505), (3420, 46804), (4560, 35103), (6840, 23402), (11701, 13680)]