23743560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 76826880

約数和(自身を除く): 53083320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 103, 113, 120, 136, 170, 204, 206, 226, 255, 309, 339, 340, 408, 412, 452, 510, 515, 565, 618, 678, 680, 824, 904, 1020, 1030, 1130, 1236, 1356, 1545, 1695, 1751, 1921, 2040, 2060, 2260, 2472, 2712, 3090, 3390, 3502, 3842, 4120, 4520, 5253, 5763, 6180, 6780, 7004, 7684, 8755, 9605, 10506, 11526, 11639, 12360, 13560, 14008, 15368, 17510, 19210, 21012, 23052, 23278, 26265, 28815, 34917, 35020, 38420, 42024, 46104, 46556, 52530, 57630, 58195, 69834, 70040, 76840, 93112, 105060, 115260, 116390, 139668, 174585, 197863, 210120, 230520, 232780, 279336, 349170, 395726, 465560, 593589, 698340, 791452, 989315, 1187178, 1396680, 1582904, 1978630, 2374356, 2967945, 3957260, 4748712, 5935890, 7914520, 11871780, 23743560]

約数ペア:

[(1, 23743560), (2, 11871780), (3, 7914520), (4, 5935890), (5, 4748712), (6, 3957260), (8, 2967945), (10, 2374356), (12, 1978630), (15, 1582904), (17, 1396680), (20, 1187178), (24, 989315), (30, 791452), (34, 698340), (40, 593589), (51, 465560), (60, 395726), (68, 349170), (85, 279336), (102, 232780), (103, 230520), (113, 210120), (120, 197863), (136, 174585), (170, 139668), (204, 116390), (206, 115260), (226, 105060), (255, 93112), (309, 76840), (339, 70040), (340, 69834), (408, 58195), (412, 57630), (452, 52530), (510, 46556), (515, 46104), (565, 42024), (618, 38420), (678, 35020), (680, 34917), (824, 28815), (904, 26265), (1020, 23278), (1030, 23052), (1130, 21012), (1236, 19210), (1356, 17510), (1545, 15368), (1695, 14008), (1751, 13560), (1921, 12360), (2040, 11639), (2060, 11526), (2260, 10506), (2472, 9605), (2712, 8755), (3090, 7684), (3390, 7004), (3502, 6780), (3842, 6180), (4120, 5763), (4520, 5253)]