386501040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1487}}^1$

素因数の和:1544

約数の個数: 180

約数和(自身を含む): 1370831904

約数和(自身を除く): 984330864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 361, 380, 456, 570, 684, 720, 722, 760, 855, 912, 1083, 1140, 1368, 1444, 1487, 1520, 1710, 1805, 2166, 2280, 2736, 2888, 2974, 3249, 3420, 3610, 4332, 4461, 4560, 5415, 5776, 5948, 6498, 6840, 7220, 7435, 8664, 8922, 10830, 11896, 12996, 13383, 13680, 14440, 14870, 16245, 17328, 17844, 21660, 22305, 23792, 25992, 26766, 28253, 28880, 29740, 32490, 35688, 43320, 44610, 51984, 53532, 56506, 59480, 64980, 66915, 71376, 84759, 86640, 89220, 107064, 113012, 118960, 129960, 133830, 141265, 169518, 178440, 214128, 226024, 254277, 259920, 267660, 282530, 339036, 356880, 423795, 452048, 508554, 535320, 536807, 565060, 678072, 847590, 1017108, 1070640, 1073614, 1130120, 1271385, 1356144, 1610421, 1695180, 2034216, 2147228, 2260240, 2542770, 2684035, 3220842, 3390360, 4068432, 4294456, 4831263, 5085540, 5368070, 6441684, 6780720, 8052105, 8588912, 9662526, 10171080, 10736140, 12883368, 16104210, 19325052, 20342160, 21472280, 24156315, 25766736, 32208420, 38650104, 42944560, 48312630, 64416840, 77300208, 96625260, 128833680, 193250520, 386501040]

約数ペア:

[(1, 386501040), (2, 193250520), (3, 128833680), (4, 96625260), (5, 77300208), (6, 64416840), (8, 48312630), (9, 42944560), (10, 38650104), (12, 32208420), (15, 25766736), (16, 24156315), (18, 21472280), (19, 20342160), (20, 19325052), (24, 16104210), (30, 12883368), (36, 10736140), (38, 10171080), (40, 9662526), (45, 8588912), (48, 8052105), (57, 6780720), (60, 6441684), (72, 5368070), (76, 5085540), (80, 4831263), (90, 4294456), (95, 4068432), (114, 3390360), (120, 3220842), (144, 2684035), (152, 2542770), (171, 2260240), (180, 2147228), (190, 2034216), (228, 1695180), (240, 1610421), (285, 1356144), (304, 1271385), (342, 1130120), (360, 1073614), (361, 1070640), (380, 1017108), (456, 847590), (570, 678072), (684, 565060), (720, 536807), (722, 535320), (760, 508554), (855, 452048), (912, 423795), (1083, 356880), (1140, 339036), (1368, 282530), (1444, 267660), (1487, 259920), (1520, 254277), (1710, 226024), (1805, 214128), (2166, 178440), (2280, 169518), (2736, 141265), (2888, 133830), (2974, 129960), (3249, 118960), (3420, 113012), (3610, 107064), (4332, 89220), (4461, 86640), (4560, 84759), (5415, 71376), (5776, 66915), (5948, 64980), (6498, 59480), (6840, 56506), (7220, 53532), (7435, 51984), (8664, 44610), (8922, 43320), (10830, 35688), (11896, 32490), (12996, 29740), (13383, 28880), (13680, 28253), (14440, 26766), (14870, 25992), (16245, 23792), (17328, 22305), (17844, 21660)]