338974470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:292

約数の個数: 160

約数和(自身を含む): 955009440

約数和(自身を除く): 616034970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 59, 81, 82, 90, 118, 123, 135, 162, 173, 177, 205, 246, 270, 295, 346, 354, 369, 405, 410, 519, 531, 590, 615, 738, 810, 865, 885, 1038, 1062, 1107, 1230, 1557, 1593, 1730, 1770, 1845, 2214, 2419, 2595, 2655, 3114, 3186, 3321, 3690, 4671, 4779, 4838, 5190, 5310, 5535, 6642, 7093, 7257, 7785, 7965, 9342, 9558, 10207, 11070, 12095, 14013, 14186, 14514, 15570, 15930, 16605, 20414, 21279, 21771, 23355, 23895, 24190, 28026, 30621, 33210, 35465, 36285, 42558, 43542, 46710, 47790, 51035, 61242, 63837, 65313, 70065, 70930, 72570, 91863, 102070, 106395, 108855, 127674, 130626, 140130, 153105, 183726, 191511, 195939, 212790, 217710, 275589, 306210, 319185, 326565, 383022, 391878, 418487, 459315, 551178, 574533, 638370, 653130, 826767, 836974, 918630, 957555, 979695, 1149066, 1255461, 1377945, 1653534, 1915110, 1959390, 2092435, 2510922, 2755890, 2872665, 3766383, 4133835, 4184870, 5745330, 6277305, 7532766, 8267670, 11299149, 12554610, 18831915, 22598298, 33897447, 37663830, 56495745, 67794894, 112991490, 169487235, 338974470]

約数ペア:

[(1, 338974470), (2, 169487235), (3, 112991490), (5, 67794894), (6, 56495745), (9, 37663830), (10, 33897447), (15, 22598298), (18, 18831915), (27, 12554610), (30, 11299149), (41, 8267670), (45, 7532766), (54, 6277305), (59, 5745330), (81, 4184870), (82, 4133835), (90, 3766383), (118, 2872665), (123, 2755890), (135, 2510922), (162, 2092435), (173, 1959390), (177, 1915110), (205, 1653534), (246, 1377945), (270, 1255461), (295, 1149066), (346, 979695), (354, 957555), (369, 918630), (405, 836974), (410, 826767), (519, 653130), (531, 638370), (590, 574533), (615, 551178), (738, 459315), (810, 418487), (865, 391878), (885, 383022), (1038, 326565), (1062, 319185), (1107, 306210), (1230, 275589), (1557, 217710), (1593, 212790), (1730, 195939), (1770, 191511), (1845, 183726), (2214, 153105), (2419, 140130), (2595, 130626), (2655, 127674), (3114, 108855), (3186, 106395), (3321, 102070), (3690, 91863), (4671, 72570), (4779, 70930), (4838, 70065), (5190, 65313), (5310, 63837), (5535, 61242), (6642, 51035), (7093, 47790), (7257, 46710), (7785, 43542), (7965, 42558), (9342, 36285), (9558, 35465), (10207, 33210), (11070, 30621), (12095, 28026), (14013, 24190), (14186, 23895), (14514, 23355), (15570, 21771), (15930, 21279), (16605, 20414)]