84541680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6907}}^1$

素因数の和:6943

約数の個数: 120

約数和(自身を含む): 300663792

約数和(自身を除く): 216122112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 6907, 12240, 13814, 20721, 27628, 34535, 41442, 55256, 62163, 69070, 82884, 103605, 110512, 117419, 124326, 138140, 165768, 207210, 234838, 248652, 276280, 310815, 331536, 352257, 414420, 469676, 497304, 552560, 587095, 621630, 704514, 828840, 939352, 994608, 1056771, 1174190, 1243260, 1409028, 1657680, 1761285, 1878704, 2113542, 2348380, 2486520, 2818056, 3522570, 4227084, 4696760, 4973040, 5283855, 5636112, 7045140, 8454168, 9393520, 10567710, 14090280, 16908336, 21135420, 28180560, 42270840, 84541680]

約数ペア:

[(1, 84541680), (2, 42270840), (3, 28180560), (4, 21135420), (5, 16908336), (6, 14090280), (8, 10567710), (9, 9393520), (10, 8454168), (12, 7045140), (15, 5636112), (16, 5283855), (17, 4973040), (18, 4696760), (20, 4227084), (24, 3522570), (30, 2818056), (34, 2486520), (36, 2348380), (40, 2113542), (45, 1878704), (48, 1761285), (51, 1657680), (60, 1409028), (68, 1243260), (72, 1174190), (80, 1056771), (85, 994608), (90, 939352), (102, 828840), (120, 704514), (136, 621630), (144, 587095), (153, 552560), (170, 497304), (180, 469676), (204, 414420), (240, 352257), (255, 331536), (272, 310815), (306, 276280), (340, 248652), (360, 234838), (408, 207210), (510, 165768), (612, 138140), (680, 124326), (720, 117419), (765, 110512), (816, 103605), (1020, 82884), (1224, 69070), (1360, 62163), (1530, 55256), (2040, 41442), (2448, 34535), (3060, 27628), (4080, 20721), (6120, 13814), (6907, 12240)]