258855600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12689}}^1$

素因数の和:12727

約数の個数: 120

約数和(自身を含む): 878046480

約数和(自身を除く): 619190880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 4080, 5100, 6800, 10200, 12689, 20400, 25378, 38067, 50756, 63445, 76134, 101512, 126890, 152268, 190335, 203024, 215713, 253780, 304536, 317225, 380670, 431426, 507560, 609072, 634450, 647139, 761340, 862852, 951675, 1015120, 1078565, 1268900, 1294278, 1522680, 1725704, 1903350, 2157130, 2537800, 2588556, 3045360, 3235695, 3451408, 3806700, 4314260, 5075600, 5177112, 5392825, 6471390, 7613400, 8628520, 10354224, 10785650, 12942780, 15226800, 16178475, 17257040, 21571300, 25885560, 32356950, 43142600, 51771120, 64713900, 86285200, 129427800, 258855600]

約数ペア:

[(1, 258855600), (2, 129427800), (3, 86285200), (4, 64713900), (5, 51771120), (6, 43142600), (8, 32356950), (10, 25885560), (12, 21571300), (15, 17257040), (16, 16178475), (17, 15226800), (20, 12942780), (24, 10785650), (25, 10354224), (30, 8628520), (34, 7613400), (40, 6471390), (48, 5392825), (50, 5177112), (51, 5075600), (60, 4314260), (68, 3806700), (75, 3451408), (80, 3235695), (85, 3045360), (100, 2588556), (102, 2537800), (120, 2157130), (136, 1903350), (150, 1725704), (170, 1522680), (200, 1294278), (204, 1268900), (240, 1078565), (255, 1015120), (272, 951675), (300, 862852), (340, 761340), (400, 647139), (408, 634450), (425, 609072), (510, 507560), (600, 431426), (680, 380670), (816, 317225), (850, 304536), (1020, 253780), (1200, 215713), (1275, 203024), (1360, 190335), (1700, 152268), (2040, 126890), (2550, 101512), (3400, 76134), (4080, 63445), (5100, 50756), (6800, 38067), (10200, 25378), (12689, 20400)]