7304710920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4682507}}^1$

素因数の和:4682534

約数の個数: 64

約数和(自身を含む): 23599840320

約数和(自身を除く): 16295129400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 4682507, 9365014, 14047521, 18730028, 23412535, 28095042, 37460056, 46825070, 56190084, 60872591, 70237605, 93650140, 112380168, 121745182, 140475210, 182617773, 187300280, 243490364, 280950420, 304362955, 365235546, 486980728, 561900840, 608725910, 730471092, 913088865, 1217451820, 1460942184, 1826177730, 2434903640, 3652355460, 7304710920]

約数ペア:

[(1, 7304710920), (2, 3652355460), (3, 2434903640), (4, 1826177730), (5, 1460942184), (6, 1217451820), (8, 913088865), (10, 730471092), (12, 608725910), (13, 561900840), (15, 486980728), (20, 365235546), (24, 304362955), (26, 280950420), (30, 243490364), (39, 187300280), (40, 182617773), (52, 140475210), (60, 121745182), (65, 112380168), (78, 93650140), (104, 70237605), (120, 60872591), (130, 56190084), (156, 46825070), (195, 37460056), (260, 28095042), (312, 23412535), (390, 18730028), (520, 14047521), (780, 9365014), (1560, 4682507)]