150643920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{89669}}^1$

素因数の和:89692

約数の個数: 80

約数和(自身を含む): 533715840

約数和(自身を除く): 383071920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 89669, 179338, 269007, 358676, 448345, 538014, 627683, 717352, 896690, 1076028, 1255366, 1345035, 1434704, 1793380, 1883049, 2152056, 2510732, 2690070, 3138415, 3586760, 3766098, 4304112, 5021464, 5380140, 6276830, 7173520, 7532196, 9415245, 10042928, 10760280, 12553660, 15064392, 18830490, 21520560, 25107320, 30128784, 37660980, 50214640, 75321960, 150643920]

約数ペア:

[(1, 150643920), (2, 75321960), (3, 50214640), (4, 37660980), (5, 30128784), (6, 25107320), (7, 21520560), (8, 18830490), (10, 15064392), (12, 12553660), (14, 10760280), (15, 10042928), (16, 9415245), (20, 7532196), (21, 7173520), (24, 6276830), (28, 5380140), (30, 5021464), (35, 4304112), (40, 3766098), (42, 3586760), (48, 3138415), (56, 2690070), (60, 2510732), (70, 2152056), (80, 1883049), (84, 1793380), (105, 1434704), (112, 1345035), (120, 1255366), (140, 1076028), (168, 896690), (210, 717352), (240, 627683), (280, 538014), (336, 448345), (420, 358676), (560, 269007), (840, 179338), (1680, 89669)]