177190320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:487

約数の個数: 160

約数和(自身を含む): 587694528

約数和(自身を除く): 410504208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 137, 170, 204, 240, 255, 272, 274, 317, 340, 408, 411, 510, 548, 634, 680, 685, 816, 822, 951, 1020, 1096, 1268, 1360, 1370, 1585, 1644, 1902, 2040, 2055, 2192, 2329, 2536, 2740, 3170, 3288, 3804, 4080, 4110, 4658, 4755, 5072, 5389, 5480, 6340, 6576, 6987, 7608, 8220, 9316, 9510, 10778, 10960, 11645, 12680, 13974, 15216, 16167, 16440, 18632, 19020, 21556, 23290, 25360, 26945, 27948, 32334, 32880, 34935, 37264, 38040, 43112, 43429, 46580, 53890, 55896, 64668, 69870, 76080, 80835, 86224, 86858, 93160, 107780, 111792, 129336, 130287, 139740, 161670, 173716, 186320, 215560, 217145, 258672, 260574, 279480, 323340, 347432, 431120, 434290, 521148, 558960, 646680, 651435, 694864, 738293, 868580, 1042296, 1293360, 1302870, 1476586, 1737160, 2084592, 2214879, 2605740, 2953172, 3474320, 3691465, 4429758, 5211480, 5906344, 7382930, 8859516, 10422960, 11074395, 11812688, 14765860, 17719032, 22148790, 29531720, 35438064, 44297580, 59063440, 88595160, 177190320]

約数ペア:

[(1, 177190320), (2, 88595160), (3, 59063440), (4, 44297580), (5, 35438064), (6, 29531720), (8, 22148790), (10, 17719032), (12, 14765860), (15, 11812688), (16, 11074395), (17, 10422960), (20, 8859516), (24, 7382930), (30, 5906344), (34, 5211480), (40, 4429758), (48, 3691465), (51, 3474320), (60, 2953172), (68, 2605740), (80, 2214879), (85, 2084592), (102, 1737160), (120, 1476586), (136, 1302870), (137, 1293360), (170, 1042296), (204, 868580), (240, 738293), (255, 694864), (272, 651435), (274, 646680), (317, 558960), (340, 521148), (408, 434290), (411, 431120), (510, 347432), (548, 323340), (634, 279480), (680, 260574), (685, 258672), (816, 217145), (822, 215560), (951, 186320), (1020, 173716), (1096, 161670), (1268, 139740), (1360, 130287), (1370, 129336), (1585, 111792), (1644, 107780), (1902, 93160), (2040, 86858), (2055, 86224), (2192, 80835), (2329, 76080), (2536, 69870), (2740, 64668), (3170, 55896), (3288, 53890), (3804, 46580), (4080, 43429), (4110, 43112), (4658, 38040), (4755, 37264), (5072, 34935), (5389, 32880), (5480, 32334), (6340, 27948), (6576, 26945), (6987, 25360), (7608, 23290), (8220, 21556), (9316, 19020), (9510, 18632), (10778, 16440), (10960, 16167), (11645, 15216), (12680, 13974)]