75957420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:472

約数の個数: 192

約数和(自身を含む): 272305152

約数和(自身を除く): 196347732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 41, 42, 44, 55, 60, 66, 70, 77, 82, 84, 105, 110, 123, 132, 140, 154, 164, 165, 205, 210, 220, 231, 246, 287, 308, 330, 385, 401, 410, 420, 451, 462, 492, 574, 615, 660, 770, 802, 820, 861, 902, 924, 1148, 1155, 1203, 1230, 1353, 1435, 1540, 1604, 1722, 1804, 2005, 2255, 2310, 2406, 2460, 2706, 2807, 2870, 3157, 3444, 4010, 4305, 4411, 4510, 4620, 4812, 5412, 5614, 5740, 6015, 6314, 6765, 8020, 8421, 8610, 8822, 9020, 9471, 11228, 12030, 12628, 13233, 13530, 14035, 15785, 16441, 16842, 17220, 17644, 18942, 22055, 24060, 26466, 27060, 28070, 30877, 31570, 32882, 33684, 37884, 42105, 44110, 47355, 49323, 52932, 56140, 61754, 63140, 65764, 66165, 82205, 84210, 88220, 92631, 94710, 98646, 115087, 123508, 132330, 154385, 164410, 168420, 180851, 185262, 189420, 197292, 230174, 246615, 264660, 308770, 328820, 345261, 361702, 370524, 460348, 463155, 493230, 542553, 575435, 617540, 690522, 723404, 904255, 926310, 986460, 1085106, 1150870, 1265957, 1381044, 1726305, 1808510, 1852620, 2170212, 2301740, 2531914, 2712765, 3452610, 3617020, 3797871, 5063828, 5425530, 6329785, 6905220, 7595742, 10851060, 12659570, 15191484, 18989355, 25319140, 37978710, 75957420]

約数ペア:

[(1, 75957420), (2, 37978710), (3, 25319140), (4, 18989355), (5, 15191484), (6, 12659570), (7, 10851060), (10, 7595742), (11, 6905220), (12, 6329785), (14, 5425530), (15, 5063828), (20, 3797871), (21, 3617020), (22, 3452610), (28, 2712765), (30, 2531914), (33, 2301740), (35, 2170212), (41, 1852620), (42, 1808510), (44, 1726305), (55, 1381044), (60, 1265957), (66, 1150870), (70, 1085106), (77, 986460), (82, 926310), (84, 904255), (105, 723404), (110, 690522), (123, 617540), (132, 575435), (140, 542553), (154, 493230), (164, 463155), (165, 460348), (205, 370524), (210, 361702), (220, 345261), (231, 328820), (246, 308770), (287, 264660), (308, 246615), (330, 230174), (385, 197292), (401, 189420), (410, 185262), (420, 180851), (451, 168420), (462, 164410), (492, 154385), (574, 132330), (615, 123508), (660, 115087), (770, 98646), (802, 94710), (820, 92631), (861, 88220), (902, 84210), (924, 82205), (1148, 66165), (1155, 65764), (1203, 63140), (1230, 61754), (1353, 56140), (1435, 52932), (1540, 49323), (1604, 47355), (1722, 44110), (1804, 42105), (2005, 37884), (2255, 33684), (2310, 32882), (2406, 31570), (2460, 30877), (2706, 28070), (2807, 27060), (2870, 26466), (3157, 24060), (3444, 22055), (4010, 18942), (4305, 17644), (4411, 17220), (4510, 16842), (4620, 16441), (4812, 15785), (5412, 14035), (5614, 13530), (5740, 13233), (6015, 12628), (6314, 12030), (6765, 11228), (8020, 9471), (8421, 9020), (8610, 8822)]