224795080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 572313600

約数和(自身を除く): 347518520

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 127, 136, 137, 152, 170, 190, 254, 274, 323, 340, 380, 508, 548, 635, 646, 680, 685, 760, 1016, 1096, 1270, 1292, 1370, 1615, 2159, 2329, 2413, 2540, 2584, 2603, 2740, 3230, 4318, 4658, 4826, 5080, 5206, 5480, 6460, 8636, 9316, 9652, 10412, 10795, 11645, 12065, 12920, 13015, 17272, 17399, 18632, 19304, 20824, 21590, 23290, 24130, 26030, 34798, 41021, 43180, 44251, 46580, 48260, 52060, 69596, 82042, 86360, 86995, 88502, 93160, 96520, 104120, 139192, 164084, 173990, 177004, 205105, 221255, 295783, 328168, 330581, 347980, 354008, 410210, 442510, 591566, 661162, 695960, 820420, 885020, 1183132, 1322324, 1478915, 1640840, 1652905, 1770040, 2366264, 2644648, 2957830, 3305810, 5619877, 5915660, 6611620, 11239754, 11831320, 13223240, 22479508, 28099385, 44959016, 56198770, 112397540, 224795080]

約数ペア:

[(1, 224795080), (2, 112397540), (4, 56198770), (5, 44959016), (8, 28099385), (10, 22479508), (17, 13223240), (19, 11831320), (20, 11239754), (34, 6611620), (38, 5915660), (40, 5619877), (68, 3305810), (76, 2957830), (85, 2644648), (95, 2366264), (127, 1770040), (136, 1652905), (137, 1640840), (152, 1478915), (170, 1322324), (190, 1183132), (254, 885020), (274, 820420), (323, 695960), (340, 661162), (380, 591566), (508, 442510), (548, 410210), (635, 354008), (646, 347980), (680, 330581), (685, 328168), (760, 295783), (1016, 221255), (1096, 205105), (1270, 177004), (1292, 173990), (1370, 164084), (1615, 139192), (2159, 104120), (2329, 96520), (2413, 93160), (2540, 88502), (2584, 86995), (2603, 86360), (2740, 82042), (3230, 69596), (4318, 52060), (4658, 48260), (4826, 46580), (5080, 44251), (5206, 43180), (5480, 41021), (6460, 34798), (8636, 26030), (9316, 24130), (9652, 23290), (10412, 21590), (10795, 20824), (11645, 19304), (12065, 18632), (12920, 17399), (13015, 17272)]