73976880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16223}}^1$

素因数の和:16258

約数の個数: 80

約数和(自身を含む): 241413120

約数和(自身を除く): 167436240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 16223, 32446, 48669, 64892, 81115, 97338, 129784, 162230, 194676, 243345, 259568, 308237, 324460, 389352, 486690, 616474, 648920, 778704, 924711, 973380, 1232948, 1297840, 1541185, 1849422, 1946760, 2465896, 3082370, 3698844, 3893520, 4623555, 4931792, 6164740, 7397688, 9247110, 12329480, 14795376, 18494220, 24658960, 36988440, 73976880]

約数ペア:

[(1, 73976880), (2, 36988440), (3, 24658960), (4, 18494220), (5, 14795376), (6, 12329480), (8, 9247110), (10, 7397688), (12, 6164740), (15, 4931792), (16, 4623555), (19, 3893520), (20, 3698844), (24, 3082370), (30, 2465896), (38, 1946760), (40, 1849422), (48, 1541185), (57, 1297840), (60, 1232948), (76, 973380), (80, 924711), (95, 778704), (114, 648920), (120, 616474), (152, 486690), (190, 389352), (228, 324460), (240, 308237), (285, 259568), (304, 243345), (380, 194676), (456, 162230), (570, 129784), (760, 97338), (912, 81115), (1140, 64892), (1520, 48669), (2280, 32446), (4560, 16223)]