203468930520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3880033}}^1$

素因数の和:3880089

約数の個数: 128

約数和(自身を含む): 670469875200

約数和(自身を除く): 467000944680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 3496, 4370, 5244, 6555, 8740, 10488, 13110, 17480, 26220, 52440, 3880033, 7760066, 11640099, 15520132, 19400165, 23280198, 31040264, 38800330, 46560396, 58200495, 73720627, 77600660, 89240759, 93120792, 116400990, 147441254, 155201320, 178481518, 221161881, 232801980, 267722277, 294882508, 356963036, 368603135, 442323762, 446203795, 465603960, 535444554, 589765016, 713926072, 737206270, 884647524, 892407590, 1070889108, 1105809405, 1338611385, 1474412540, 1695574421, 1769295048, 1784815180, 2141778216, 2211618810, 2677222770, 2948825080, 3391148842, 3569630360, 4423237620, 5086723263, 5354445540, 6782297684, 8477872105, 8846475240, 10173446526, 10708891080, 13564595368, 16955744210, 20346893052, 25433616315, 33911488420, 40693786104, 50867232630, 67822976840, 101734465260, 203468930520]

約数ペア:

[(1, 203468930520), (2, 101734465260), (3, 67822976840), (4, 50867232630), (5, 40693786104), (6, 33911488420), (8, 25433616315), (10, 20346893052), (12, 16955744210), (15, 13564595368), (19, 10708891080), (20, 10173446526), (23, 8846475240), (24, 8477872105), (30, 6782297684), (38, 5354445540), (40, 5086723263), (46, 4423237620), (57, 3569630360), (60, 3391148842), (69, 2948825080), (76, 2677222770), (92, 2211618810), (95, 2141778216), (114, 1784815180), (115, 1769295048), (120, 1695574421), (138, 1474412540), (152, 1338611385), (184, 1105809405), (190, 1070889108), (228, 892407590), (230, 884647524), (276, 737206270), (285, 713926072), (345, 589765016), (380, 535444554), (437, 465603960), (456, 446203795), (460, 442323762), (552, 368603135), (570, 356963036), (690, 294882508), (760, 267722277), (874, 232801980), (920, 221161881), (1140, 178481518), (1311, 155201320), (1380, 147441254), (1748, 116400990), (2185, 93120792), (2280, 89240759), (2622, 77600660), (2760, 73720627), (3496, 58200495), (4370, 46560396), (5244, 38800330), (6555, 31040264), (8740, 23280198), (10488, 19400165), (13110, 15520132), (17480, 11640099), (26220, 7760066), (52440, 3880033)]