200099640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 256

約数和(自身を含む): 700761600

約数和(自身を除く): 500661960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 43, 52, 57, 60, 65, 76, 78, 86, 95, 104, 114, 120, 129, 130, 152, 156, 157, 172, 190, 195, 215, 228, 247, 258, 260, 285, 312, 314, 344, 380, 390, 430, 456, 471, 494, 516, 520, 559, 570, 628, 645, 741, 760, 780, 785, 817, 860, 942, 988, 1032, 1118, 1140, 1235, 1256, 1290, 1482, 1560, 1570, 1634, 1677, 1720, 1884, 1976, 2041, 2236, 2280, 2355, 2451, 2470, 2580, 2795, 2964, 2983, 3140, 3268, 3354, 3705, 3768, 4082, 4085, 4472, 4710, 4902, 4940, 5160, 5590, 5928, 5966, 6123, 6280, 6536, 6708, 6751, 7410, 8164, 8170, 8385, 8949, 9420, 9804, 9880, 10205, 10621, 11180, 11932, 12246, 12255, 13416, 13502, 14820, 14915, 16328, 16340, 16770, 17898, 18840, 19608, 20253, 20410, 21242, 22360, 23864, 24492, 24510, 27004, 29640, 29830, 30615, 31863, 32680, 33540, 33755, 35796, 38779, 40506, 40820, 42484, 44745, 48984, 49020, 53105, 54008, 59660, 61230, 63726, 67080, 67510, 71592, 77558, 81012, 81640, 84968, 87763, 89490, 98040, 101265, 106210, 116337, 119320, 122460, 127452, 128269, 135020, 155116, 159315, 162024, 175526, 178980, 193895, 202530, 212420, 232674, 244920, 254904, 256538, 263289, 270040, 310232, 318630, 351052, 357960, 384807, 387790, 405060, 424840, 438815, 465348, 513076, 526578, 581685, 637260, 641345, 702104, 769614, 775580, 810120, 877630, 930696, 1026152, 1053156, 1163370, 1274520, 1282690, 1316445, 1539228, 1551160, 1667497, 1755260, 1924035, 2106312, 2326740, 2565380, 2632890, 3078456, 3334994, 3510520, 3848070, 4653480, 5002491, 5130760, 5265780, 6669988, 7696140, 8337485, 10004982, 10531560, 13339976, 15392280, 16674970, 20009964, 25012455, 33349940, 40019928, 50024910, 66699880, 100049820, 200099640]

約数ペア:

[(1, 200099640), (2, 100049820), (3, 66699880), (4, 50024910), (5, 40019928), (6, 33349940), (8, 25012455), (10, 20009964), (12, 16674970), (13, 15392280), (15, 13339976), (19, 10531560), (20, 10004982), (24, 8337485), (26, 7696140), (30, 6669988), (38, 5265780), (39, 5130760), (40, 5002491), (43, 4653480), (52, 3848070), (57, 3510520), (60, 3334994), (65, 3078456), (76, 2632890), (78, 2565380), (86, 2326740), (95, 2106312), (104, 1924035), (114, 1755260), (120, 1667497), (129, 1551160), (130, 1539228), (152, 1316445), (156, 1282690), (157, 1274520), (172, 1163370), (190, 1053156), (195, 1026152), (215, 930696), (228, 877630), (247, 810120), (258, 775580), (260, 769614), (285, 702104), (312, 641345), (314, 637260), (344, 581685), (380, 526578), (390, 513076), (430, 465348), (456, 438815), (471, 424840), (494, 405060), (516, 387790), (520, 384807), (559, 357960), (570, 351052), (628, 318630), (645, 310232), (741, 270040), (760, 263289), (780, 256538), (785, 254904), (817, 244920), (860, 232674), (942, 212420), (988, 202530), (1032, 193895), (1118, 178980), (1140, 175526), (1235, 162024), (1256, 159315), (1290, 155116), (1482, 135020), (1560, 128269), (1570, 127452), (1634, 122460), (1677, 119320), (1720, 116337), (1884, 106210), (1976, 101265), (2041, 98040), (2236, 89490), (2280, 87763), (2355, 84968), (2451, 81640), (2470, 81012), (2580, 77558), (2795, 71592), (2964, 67510), (2983, 67080), (3140, 63726), (3268, 61230), (3354, 59660), (3705, 54008), (3768, 53105), (4082, 49020), (4085, 48984), (4472, 44745), (4710, 42484), (4902, 40820), (4940, 40506), (5160, 38779), (5590, 35796), (5928, 33755), (5966, 33540), (6123, 32680), (6280, 31863), (6536, 30615), (6708, 29830), (6751, 29640), (7410, 27004), (8164, 24510), (8170, 24492), (8385, 23864), (8949, 22360), (9420, 21242), (9804, 20410), (9880, 20253), (10205, 19608), (10621, 18840), (11180, 17898), (11932, 16770), (12246, 16340), (12255, 16328), (13416, 14915), (13502, 14820)]