15676864140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{2579}}^1$

素因数の和:2992

約数の個数: 192

約数和(自身を含む): 51555087360

約数和(自身を除く): 35878223220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 353, 410, 420, 492, 574, 615, 706, 820, 861, 1059, 1148, 1230, 1412, 1435, 1722, 1765, 2118, 2460, 2471, 2579, 2870, 3444, 3530, 4236, 4305, 4942, 5158, 5295, 5740, 7060, 7413, 7737, 8610, 9884, 10316, 10590, 12355, 12895, 14473, 14826, 15474, 17220, 18053, 21180, 24710, 25790, 28946, 29652, 30948, 36106, 37065, 38685, 43419, 49420, 51580, 54159, 57892, 72212, 72365, 74130, 77370, 86838, 90265, 101311, 105739, 108318, 144730, 148260, 154740, 173676, 180530, 202622, 211478, 216636, 217095, 270795, 289460, 303933, 317217, 361060, 405244, 422956, 434190, 506555, 528695, 541590, 607866, 634434, 740173, 868380, 910387, 1013110, 1057390, 1083180, 1215732, 1268868, 1480346, 1519665, 1586085, 1820774, 2026220, 2114780, 2220519, 2731161, 2960692, 3039330, 3172170, 3641548, 3700865, 4441038, 4551935, 5462322, 6078660, 6344340, 6372709, 7401730, 8882076, 9103870, 10924644, 11102595, 12745418, 13655805, 14803460, 18207740, 19118127, 22205190, 25490836, 27311610, 31863545, 37325867, 38236254, 44410380, 54623220, 63727090, 74651734, 76472508, 95590635, 111977601, 127454180, 149303468, 186629335, 191181270, 223955202, 261281069, 373258670, 382362540, 447910404, 522562138, 559888005, 746517340, 783843207, 1045124276, 1119776010, 1306405345, 1567686414, 2239552020, 2612810690, 3135372828, 3919216035, 5225621380, 7838432070, 15676864140]

約数ペア:

[(1, 15676864140), (2, 7838432070), (3, 5225621380), (4, 3919216035), (5, 3135372828), (6, 2612810690), (7, 2239552020), (10, 1567686414), (12, 1306405345), (14, 1119776010), (15, 1045124276), (20, 783843207), (21, 746517340), (28, 559888005), (30, 522562138), (35, 447910404), (41, 382362540), (42, 373258670), (60, 261281069), (70, 223955202), (82, 191181270), (84, 186629335), (105, 149303468), (123, 127454180), (140, 111977601), (164, 95590635), (205, 76472508), (210, 74651734), (246, 63727090), (287, 54623220), (353, 44410380), (410, 38236254), (420, 37325867), (492, 31863545), (574, 27311610), (615, 25490836), (706, 22205190), (820, 19118127), (861, 18207740), (1059, 14803460), (1148, 13655805), (1230, 12745418), (1412, 11102595), (1435, 10924644), (1722, 9103870), (1765, 8882076), (2118, 7401730), (2460, 6372709), (2471, 6344340), (2579, 6078660), (2870, 5462322), (3444, 4551935), (3530, 4441038), (4236, 3700865), (4305, 3641548), (4942, 3172170), (5158, 3039330), (5295, 2960692), (5740, 2731161), (7060, 2220519), (7413, 2114780), (7737, 2026220), (8610, 1820774), (9884, 1586085), (10316, 1519665), (10590, 1480346), (12355, 1268868), (12895, 1215732), (14473, 1083180), (14826, 1057390), (15474, 1013110), (17220, 910387), (18053, 868380), (21180, 740173), (24710, 634434), (25790, 607866), (28946, 541590), (29652, 528695), (30948, 506555), (36106, 434190), (37065, 422956), (38685, 405244), (43419, 361060), (49420, 317217), (51580, 303933), (54159, 289460), (57892, 270795), (72212, 217095), (72365, 216636), (74130, 211478), (77370, 202622), (86838, 180530), (90265, 173676), (101311, 154740), (105739, 148260), (108318, 144730)]