151507320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26863}}^1$

素因数の和:26924

約数の個数: 64

約数和(自身を含む): 464209920

約数和(自身を除く): 312702600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 26863, 53726, 80589, 107452, 134315, 161178, 214904, 268630, 322356, 402945, 537260, 644712, 805890, 1074520, 1262561, 1611780, 2525122, 3223560, 3787683, 5050244, 6312805, 7575366, 10100488, 12625610, 15150732, 18938415, 25251220, 30301464, 37876830, 50502440, 75753660, 151507320]

約数ペア:

[(1, 151507320), (2, 75753660), (3, 50502440), (4, 37876830), (5, 30301464), (6, 25251220), (8, 18938415), (10, 15150732), (12, 12625610), (15, 10100488), (20, 7575366), (24, 6312805), (30, 5050244), (40, 3787683), (47, 3223560), (60, 2525122), (94, 1611780), (120, 1262561), (141, 1074520), (188, 805890), (235, 644712), (282, 537260), (376, 402945), (470, 322356), (564, 268630), (705, 214904), (940, 161178), (1128, 134315), (1410, 107452), (1880, 80589), (2820, 53726), (5640, 26863)]