148805362880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{100937}}^1$

素因数の和:101242

約数の個数: 112

約数和(自身を含む): 376574645376

約数和(自身を除く): 227769282496

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 271, 272, 320, 340, 542, 544, 680, 1084, 1088, 1355, 1360, 2168, 2710, 2720, 4336, 4607, 5420, 5440, 8672, 9214, 10840, 17344, 18428, 21680, 23035, 36856, 43360, 46070, 73712, 86720, 92140, 100937, 147424, 184280, 201874, 294848, 368560, 403748, 504685, 737120, 807496, 1009370, 1474240, 1614992, 1715929, 2018740, 3229984, 3431858, 4037480, 6459968, 6863716, 8074960, 8579645, 13727432, 16149920, 17159290, 27353927, 27454864, 32299840, 34318580, 54707854, 54909728, 68637160, 109415708, 109819456, 136769635, 137274320, 218831416, 273539270, 274548640, 437662832, 465016759, 547078540, 549097280, 875325664, 930033518, 1094157080, 1750651328, 1860067036, 2188314160, 2325083795, 3720134072, 4376628320, 4650167590, 7440268144, 8753256640, 9300335180, 14880536288, 18600670360, 29761072576, 37201340720, 74402681440, 148805362880]

約数ペア:

[(1, 148805362880), (2, 74402681440), (4, 37201340720), (5, 29761072576), (8, 18600670360), (10, 14880536288), (16, 9300335180), (17, 8753256640), (20, 7440268144), (32, 4650167590), (34, 4376628320), (40, 3720134072), (64, 2325083795), (68, 2188314160), (80, 1860067036), (85, 1750651328), (136, 1094157080), (160, 930033518), (170, 875325664), (271, 549097280), (272, 547078540), (320, 465016759), (340, 437662832), (542, 274548640), (544, 273539270), (680, 218831416), (1084, 137274320), (1088, 136769635), (1355, 109819456), (1360, 109415708), (2168, 68637160), (2710, 54909728), (2720, 54707854), (4336, 34318580), (4607, 32299840), (5420, 27454864), (5440, 27353927), (8672, 17159290), (9214, 16149920), (10840, 13727432), (17344, 8579645), (18428, 8074960), (21680, 6863716), (23035, 6459968), (36856, 4037480), (43360, 3431858), (46070, 3229984), (73712, 2018740), (86720, 1715929), (92140, 1614992), (100937, 1474240), (147424, 1009370), (184280, 807496), (201874, 737120), (294848, 504685), (368560, 403748)]