839915040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{8293}}^1$

素因数の和:8522

約数の個数: 96

約数和(自身を含む): 2658591936

約数和(自身を除く): 1818676896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 422, 480, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3376, 4220, 5064, 6330, 6752, 8293, 8440, 10128, 12660, 16586, 16880, 20256, 24879, 25320, 33172, 33760, 41465, 49758, 50640, 66344, 82930, 99516, 101280, 124395, 132688, 165860, 199032, 248790, 265376, 331720, 398064, 497580, 663440, 796128, 995160, 1326880, 1749823, 1990320, 3499646, 3980640, 5249469, 6999292, 8749115, 10498938, 13998584, 17498230, 20997876, 26247345, 27997168, 34996460, 41995752, 52494690, 55994336, 69992920, 83991504, 104989380, 139985840, 167983008, 209978760, 279971680, 419957520, 839915040]

約数ペア:

[(1, 839915040), (2, 419957520), (3, 279971680), (4, 209978760), (5, 167983008), (6, 139985840), (8, 104989380), (10, 83991504), (12, 69992920), (15, 55994336), (16, 52494690), (20, 41995752), (24, 34996460), (30, 27997168), (32, 26247345), (40, 20997876), (48, 17498230), (60, 13998584), (80, 10498938), (96, 8749115), (120, 6999292), (160, 5249469), (211, 3980640), (240, 3499646), (422, 1990320), (480, 1749823), (633, 1326880), (844, 995160), (1055, 796128), (1266, 663440), (1688, 497580), (2110, 398064), (2532, 331720), (3165, 265376), (3376, 248790), (4220, 199032), (5064, 165860), (6330, 132688), (6752, 124395), (8293, 101280), (8440, 99516), (10128, 82930), (12660, 66344), (16586, 50640), (16880, 49758), (20256, 41465), (24879, 33760), (25320, 33172)]