201525660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 739694592

約数和(自身を除く): 538168932

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 47, 60, 63, 70, 82, 83, 84, 90, 94, 105, 123, 126, 140, 141, 164, 166, 180, 188, 205, 210, 235, 246, 249, 252, 282, 287, 315, 329, 332, 369, 410, 415, 420, 423, 470, 492, 498, 564, 574, 581, 615, 630, 658, 705, 738, 747, 820, 830, 846, 861, 940, 987, 996, 1148, 1162, 1230, 1245, 1260, 1316, 1410, 1435, 1476, 1494, 1645, 1660, 1692, 1722, 1743, 1845, 1927, 1974, 2115, 2324, 2460, 2490, 2583, 2820, 2870, 2905, 2961, 2988, 3290, 3403, 3444, 3486, 3690, 3735, 3854, 3901, 3948, 4230, 4305, 4935, 4980, 5166, 5229, 5740, 5781, 5810, 5922, 6580, 6806, 6972, 7380, 7470, 7708, 7802, 8460, 8610, 8715, 9635, 9870, 10209, 10332, 10458, 11562, 11620, 11703, 11844, 12915, 13489, 13612, 14805, 14940, 15604, 17015, 17220, 17343, 17430, 19270, 19505, 19740, 20418, 20916, 23124, 23406, 23821, 25830, 26145, 26978, 27307, 28905, 29610, 30627, 34030, 34686, 34860, 35109, 38540, 39010, 40467, 40836, 46812, 47642, 51045, 51660, 52290, 53956, 54614, 57810, 58515, 59220, 61254, 67445, 68060, 69372, 70218, 71463, 78020, 80934, 81921, 86715, 95284, 102090, 104580, 109228, 115620, 117030, 119105, 121401, 122508, 134890, 136535, 140436, 142926, 153135, 159941, 161868, 163842, 173430, 175545, 202335, 204180, 214389, 234060, 238210, 242802, 245763, 269780, 273070, 285852, 306270, 319882, 327684, 346860, 351090, 357315, 404670, 409605, 428778, 476420, 479823, 485604, 491526, 546140, 607005, 612540, 639764, 702180, 714630, 799705, 809340, 819210, 857556, 959646, 983052, 1071945, 1119587, 1214010, 1228815, 1429260, 1439469, 1599410, 1638420, 1919292, 2143890, 2239174, 2399115, 2428020, 2457630, 2878938, 3198820, 3358761, 4287780, 4478348, 4798230, 4915260, 5597935, 5757876, 6717522, 7197345, 9596460, 10076283, 11195870, 13435044, 14394690, 16793805, 20152566, 22391740, 28789380, 33587610, 40305132, 50381415, 67175220, 100762830, 201525660]

約数ペア:

[(1, 201525660), (2, 100762830), (3, 67175220), (4, 50381415), (5, 40305132), (6, 33587610), (7, 28789380), (9, 22391740), (10, 20152566), (12, 16793805), (14, 14394690), (15, 13435044), (18, 11195870), (20, 10076283), (21, 9596460), (28, 7197345), (30, 6717522), (35, 5757876), (36, 5597935), (41, 4915260), (42, 4798230), (45, 4478348), (47, 4287780), (60, 3358761), (63, 3198820), (70, 2878938), (82, 2457630), (83, 2428020), (84, 2399115), (90, 2239174), (94, 2143890), (105, 1919292), (123, 1638420), (126, 1599410), (140, 1439469), (141, 1429260), (164, 1228815), (166, 1214010), (180, 1119587), (188, 1071945), (205, 983052), (210, 959646), (235, 857556), (246, 819210), (249, 809340), (252, 799705), (282, 714630), (287, 702180), (315, 639764), (329, 612540), (332, 607005), (369, 546140), (410, 491526), (415, 485604), (420, 479823), (423, 476420), (470, 428778), (492, 409605), (498, 404670), (564, 357315), (574, 351090), (581, 346860), (615, 327684), (630, 319882), (658, 306270), (705, 285852), (738, 273070), (747, 269780), (820, 245763), (830, 242802), (846, 238210), (861, 234060), (940, 214389), (987, 204180), (996, 202335), (1148, 175545), (1162, 173430), (1230, 163842), (1245, 161868), (1260, 159941), (1316, 153135), (1410, 142926), (1435, 140436), (1476, 136535), (1494, 134890), (1645, 122508), (1660, 121401), (1692, 119105), (1722, 117030), (1743, 115620), (1845, 109228), (1927, 104580), (1974, 102090), (2115, 95284), (2324, 86715), (2460, 81921), (2490, 80934), (2583, 78020), (2820, 71463), (2870, 70218), (2905, 69372), (2961, 68060), (2988, 67445), (3290, 61254), (3403, 59220), (3444, 58515), (3486, 57810), (3690, 54614), (3735, 53956), (3854, 52290), (3901, 51660), (3948, 51045), (4230, 47642), (4305, 46812), (4935, 40836), (4980, 40467), (5166, 39010), (5229, 38540), (5740, 35109), (5781, 34860), (5810, 34686), (5922, 34030), (6580, 30627), (6806, 29610), (6972, 28905), (7380, 27307), (7470, 26978), (7708, 26145), (7802, 25830), (8460, 23821), (8610, 23406), (8715, 23124), (9635, 20916), (9870, 20418), (10209, 19740), (10332, 19505), (10458, 19270), (11562, 17430), (11620, 17343), (11703, 17220), (11844, 17015), (12915, 15604), (13489, 14940), (13612, 14805)]