174210080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 468441792

約数和(自身を除く): 294231712

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 103, 110, 124, 155, 160, 176, 206, 220, 248, 310, 341, 352, 412, 440, 496, 515, 620, 682, 824, 880, 961, 992, 1030, 1133, 1240, 1364, 1648, 1705, 1760, 1922, 2060, 2266, 2480, 2728, 3193, 3296, 3410, 3844, 4120, 4532, 4805, 4960, 5456, 5665, 6386, 6820, 7688, 8240, 9064, 9610, 10571, 10912, 11330, 12772, 13640, 15376, 15965, 16480, 18128, 19220, 21142, 22660, 25544, 27280, 30752, 31930, 35123, 36256, 38440, 42284, 45320, 51088, 52855, 54560, 63860, 70246, 76880, 84568, 90640, 98983, 102176, 105710, 127720, 140492, 153760, 169136, 175615, 181280, 197966, 211420, 255440, 280984, 338272, 351230, 395932, 422840, 494915, 510880, 561968, 702460, 791864, 845680, 989830, 1088813, 1123936, 1404920, 1583728, 1691360, 1979660, 2177626, 2809840, 3167456, 3959320, 4355252, 5444065, 5619680, 7918640, 8710504, 10888130, 15837280, 17421008, 21776260, 34842016, 43552520, 87105040, 174210080]

約数ペア:

[(1, 174210080), (2, 87105040), (4, 43552520), (5, 34842016), (8, 21776260), (10, 17421008), (11, 15837280), (16, 10888130), (20, 8710504), (22, 7918640), (31, 5619680), (32, 5444065), (40, 4355252), (44, 3959320), (55, 3167456), (62, 2809840), (80, 2177626), (88, 1979660), (103, 1691360), (110, 1583728), (124, 1404920), (155, 1123936), (160, 1088813), (176, 989830), (206, 845680), (220, 791864), (248, 702460), (310, 561968), (341, 510880), (352, 494915), (412, 422840), (440, 395932), (496, 351230), (515, 338272), (620, 280984), (682, 255440), (824, 211420), (880, 197966), (961, 181280), (992, 175615), (1030, 169136), (1133, 153760), (1240, 140492), (1364, 127720), (1648, 105710), (1705, 102176), (1760, 98983), (1922, 90640), (2060, 84568), (2266, 76880), (2480, 70246), (2728, 63860), (3193, 54560), (3296, 52855), (3410, 51088), (3844, 45320), (4120, 42284), (4532, 38440), (4805, 36256), (4960, 35123), (5456, 31930), (5665, 30752), (6386, 27280), (6820, 25544), (7688, 22660), (8240, 21142), (9064, 19220), (9610, 18128), (10571, 16480), (10912, 15965), (11330, 15376), (12772, 13640)]