15697980720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{10589}}^1$

素因数の和:10708

約数の個数: 240

約数和(自身を含む): 55310299200

約数和(自身を除く): 39612318480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 71, 72, 80, 87, 90, 116, 120, 142, 144, 145, 174, 180, 213, 232, 240, 261, 284, 290, 348, 355, 360, 426, 435, 464, 522, 568, 580, 639, 696, 710, 720, 852, 870, 1044, 1065, 1136, 1160, 1278, 1305, 1392, 1420, 1704, 1740, 2059, 2088, 2130, 2320, 2556, 2610, 2840, 3195, 3408, 3480, 4118, 4176, 4260, 5112, 5220, 5680, 6177, 6390, 6960, 8236, 8520, 10224, 10295, 10440, 10589, 12354, 12780, 16472, 17040, 18531, 20590, 20880, 21178, 24708, 25560, 30885, 31767, 32944, 37062, 41180, 42356, 49416, 51120, 52945, 61770, 63534, 74124, 82360, 84712, 92655, 95301, 98832, 105890, 123540, 127068, 148248, 158835, 164720, 169424, 185310, 190602, 211780, 247080, 254136, 296496, 307081, 317670, 370620, 381204, 423560, 476505, 494160, 508272, 614162, 635340, 741240, 751819, 762408, 847120, 921243, 953010, 1228324, 1270680, 1482480, 1503638, 1524816, 1535405, 1842486, 1906020, 2255457, 2456648, 2541360, 2763729, 3007276, 3070810, 3684972, 3759095, 3812040, 4510914, 4606215, 4913296, 5527458, 6014552, 6141620, 6766371, 7369944, 7518190, 7624080, 9021828, 9212430, 11054916, 11277285, 12029104, 12283240, 13532742, 13818645, 14739888, 15036380, 18043656, 18424860, 21802751, 22109832, 22554570, 24566480, 27065484, 27637290, 30072760, 33831855, 36087312, 36849720, 43605502, 44219664, 45109140, 54130968, 55274580, 60145520, 65408253, 67663710, 73699440, 87211004, 90218280, 108261936, 109013755, 110549160, 130816506, 135327420, 174422008, 180436560, 196224759, 218027510, 221098320, 261633012, 270654840, 327041265, 348844016, 392449518, 436055020, 523266024, 541309680, 654082530, 784899036, 872110040, 981123795, 1046532048, 1308165060, 1569798072, 1744220080, 1962247590, 2616330120, 3139596144, 3924495180, 5232660240, 7848990360, 15697980720]

約数ペア:

[(1, 15697980720), (2, 7848990360), (3, 5232660240), (4, 3924495180), (5, 3139596144), (6, 2616330120), (8, 1962247590), (9, 1744220080), (10, 1569798072), (12, 1308165060), (15, 1046532048), (16, 981123795), (18, 872110040), (20, 784899036), (24, 654082530), (29, 541309680), (30, 523266024), (36, 436055020), (40, 392449518), (45, 348844016), (48, 327041265), (58, 270654840), (60, 261633012), (71, 221098320), (72, 218027510), (80, 196224759), (87, 180436560), (90, 174422008), (116, 135327420), (120, 130816506), (142, 110549160), (144, 109013755), (145, 108261936), (174, 90218280), (180, 87211004), (213, 73699440), (232, 67663710), (240, 65408253), (261, 60145520), (284, 55274580), (290, 54130968), (348, 45109140), (355, 44219664), (360, 43605502), (426, 36849720), (435, 36087312), (464, 33831855), (522, 30072760), (568, 27637290), (580, 27065484), (639, 24566480), (696, 22554570), (710, 22109832), (720, 21802751), (852, 18424860), (870, 18043656), (1044, 15036380), (1065, 14739888), (1136, 13818645), (1160, 13532742), (1278, 12283240), (1305, 12029104), (1392, 11277285), (1420, 11054916), (1704, 9212430), (1740, 9021828), (2059, 7624080), (2088, 7518190), (2130, 7369944), (2320, 6766371), (2556, 6141620), (2610, 6014552), (2840, 5527458), (3195, 4913296), (3408, 4606215), (3480, 4510914), (4118, 3812040), (4176, 3759095), (4260, 3684972), (5112, 3070810), (5220, 3007276), (5680, 2763729), (6177, 2541360), (6390, 2456648), (6960, 2255457), (8236, 1906020), (8520, 1842486), (10224, 1535405), (10295, 1524816), (10440, 1503638), (10589, 1482480), (12354, 1270680), (12780, 1228324), (16472, 953010), (17040, 921243), (18531, 847120), (20590, 762408), (20880, 751819), (21178, 741240), (24708, 635340), (25560, 614162), (30885, 508272), (31767, 494160), (32944, 476505), (37062, 423560), (41180, 381204), (42356, 370620), (49416, 317670), (51120, 307081), (52945, 296496), (61770, 254136), (63534, 247080), (74124, 211780), (82360, 190602), (84712, 185310), (92655, 169424), (95301, 164720), (98832, 158835), (105890, 148248), (123540, 127068)]