160121880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{857}}^1$

素因数の和:1050

約数の個数: 128

約数和(自身を含む): 537451200

約数和(自身を除く): 377329320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 173, 180, 216, 270, 346, 360, 519, 540, 692, 857, 865, 1038, 1080, 1384, 1557, 1714, 1730, 2076, 2571, 2595, 3114, 3428, 3460, 4152, 4285, 4671, 5142, 5190, 6228, 6856, 6920, 7713, 7785, 8570, 9342, 10284, 10380, 12456, 12855, 15426, 15570, 17140, 18684, 20568, 20760, 23139, 23355, 25710, 30852, 31140, 34280, 37368, 38565, 46278, 46710, 51420, 61704, 62280, 77130, 92556, 93420, 102840, 115695, 148261, 154260, 185112, 186840, 231390, 296522, 308520, 444783, 462780, 593044, 741305, 889566, 925560, 1186088, 1334349, 1482610, 1779132, 2223915, 2668698, 2965220, 3558264, 4003047, 4447830, 5337396, 5930440, 6671745, 8006094, 8895660, 10674792, 13343490, 16012188, 17791320, 20015235, 26686980, 32024376, 40030470, 53373960, 80060940, 160121880]

約数ペア:

[(1, 160121880), (2, 80060940), (3, 53373960), (4, 40030470), (5, 32024376), (6, 26686980), (8, 20015235), (9, 17791320), (10, 16012188), (12, 13343490), (15, 10674792), (18, 8895660), (20, 8006094), (24, 6671745), (27, 5930440), (30, 5337396), (36, 4447830), (40, 4003047), (45, 3558264), (54, 2965220), (60, 2668698), (72, 2223915), (90, 1779132), (108, 1482610), (120, 1334349), (135, 1186088), (173, 925560), (180, 889566), (216, 741305), (270, 593044), (346, 462780), (360, 444783), (519, 308520), (540, 296522), (692, 231390), (857, 186840), (865, 185112), (1038, 154260), (1080, 148261), (1384, 115695), (1557, 102840), (1714, 93420), (1730, 92556), (2076, 77130), (2571, 62280), (2595, 61704), (3114, 51420), (3428, 46710), (3460, 46278), (4152, 38565), (4285, 37368), (4671, 34280), (5142, 31140), (5190, 30852), (6228, 25710), (6856, 23355), (6920, 23139), (7713, 20760), (7785, 20568), (8570, 18684), (9342, 17140), (10284, 15570), (10380, 15426), (12456, 12855)]