156745739280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50239019}}^1$

素因数の和:50239048

約数の個数: 80

約数和(自身を含む): 523289632320

約数和(自身を除く): 366543893040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 50239019, 100478038, 150717057, 200956076, 251195095, 301434114, 401912152, 502390190, 602868228, 653107247, 753585285, 803824304, 1004780380, 1205736456, 1306214494, 1507170570, 1959321741, 2009560760, 2411472912, 2612428988, 3014341140, 3265536235, 3918643482, 4019121520, 5224857976, 6028682280, 6531072470, 7837286964, 9796608705, 10449715952, 12057364560, 13062144940, 15674573928, 19593217410, 26124289880, 31349147856, 39186434820, 52248579760, 78372869640, 156745739280]

約数ペア:

[(1, 156745739280), (2, 78372869640), (3, 52248579760), (4, 39186434820), (5, 31349147856), (6, 26124289880), (8, 19593217410), (10, 15674573928), (12, 13062144940), (13, 12057364560), (15, 10449715952), (16, 9796608705), (20, 7837286964), (24, 6531072470), (26, 6028682280), (30, 5224857976), (39, 4019121520), (40, 3918643482), (48, 3265536235), (52, 3014341140), (60, 2612428988), (65, 2411472912), (78, 2009560760), (80, 1959321741), (104, 1507170570), (120, 1306214494), (130, 1205736456), (156, 1004780380), (195, 803824304), (208, 753585285), (240, 653107247), (260, 602868228), (312, 502390190), (390, 401912152), (520, 301434114), (624, 251195095), (780, 200956076), (1040, 150717057), (1560, 100478038), (3120, 50239019)]