173164320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 288

約数和(自身を含む): 693463680

約数和(自身を除く): 520299360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 96, 105, 112, 120, 123, 126, 140, 144, 160, 164, 168, 180, 205, 210, 224, 240, 246, 252, 280, 287, 288, 315, 328, 336, 360, 369, 410, 419, 420, 480, 492, 504, 560, 574, 615, 630, 656, 672, 720, 738, 820, 838, 840, 861, 984, 1008, 1120, 1148, 1230, 1257, 1260, 1312, 1435, 1440, 1476, 1640, 1676, 1680, 1722, 1845, 1968, 2016, 2095, 2296, 2460, 2514, 2520, 2583, 2870, 2933, 2952, 3280, 3352, 3360, 3444, 3690, 3771, 3936, 4190, 4305, 4592, 4920, 5028, 5040, 5166, 5740, 5866, 5904, 6285, 6560, 6704, 6888, 7380, 7542, 8380, 8610, 8799, 9184, 9840, 10056, 10080, 10332, 11480, 11732, 11808, 12570, 12915, 13408, 13776, 14665, 14760, 15084, 16760, 17179, 17220, 17598, 18855, 19680, 20112, 20664, 22960, 23464, 25140, 25830, 26397, 27552, 29330, 29520, 30168, 33520, 34358, 34440, 35196, 37710, 40224, 41328, 43995, 45920, 46928, 50280, 51537, 51660, 52794, 58660, 59040, 60336, 67040, 68716, 68880, 70392, 75420, 82656, 85895, 87990, 93856, 100560, 103074, 103320, 105588, 117320, 120253, 120672, 131985, 137432, 137760, 140784, 150840, 154611, 171790, 175980, 201120, 206148, 206640, 211176, 234640, 240506, 257685, 263970, 274864, 281568, 301680, 309222, 343580, 351960, 360759, 412296, 413280, 422352, 469280, 481012, 515370, 527940, 549728, 601265, 603360, 618444, 687160, 703920, 721518, 773055, 824592, 844704, 962024, 1030740, 1055880, 1082277, 1202530, 1236888, 1374320, 1407840, 1443036, 1546110, 1649184, 1803795, 1924048, 2061480, 2111760, 2164554, 2405060, 2473776, 2748640, 2886072, 3092220, 3607590, 3848096, 4122960, 4223520, 4329108, 4810120, 4947552, 5411385, 5772144, 6184440, 7215180, 8245920, 8658216, 9620240, 10822770, 11544288, 12368880, 14430360, 17316432, 19240480, 21645540, 24737760, 28860720, 34632864, 43291080, 57721440, 86582160, 173164320]

約数ペア:

[(1, 173164320), (2, 86582160), (3, 57721440), (4, 43291080), (5, 34632864), (6, 28860720), (7, 24737760), (8, 21645540), (9, 19240480), (10, 17316432), (12, 14430360), (14, 12368880), (15, 11544288), (16, 10822770), (18, 9620240), (20, 8658216), (21, 8245920), (24, 7215180), (28, 6184440), (30, 5772144), (32, 5411385), (35, 4947552), (36, 4810120), (40, 4329108), (41, 4223520), (42, 4122960), (45, 3848096), (48, 3607590), (56, 3092220), (60, 2886072), (63, 2748640), (70, 2473776), (72, 2405060), (80, 2164554), (82, 2111760), (84, 2061480), (90, 1924048), (96, 1803795), (105, 1649184), (112, 1546110), (120, 1443036), (123, 1407840), (126, 1374320), (140, 1236888), (144, 1202530), (160, 1082277), (164, 1055880), (168, 1030740), (180, 962024), (205, 844704), (210, 824592), (224, 773055), (240, 721518), (246, 703920), (252, 687160), (280, 618444), (287, 603360), (288, 601265), (315, 549728), (328, 527940), (336, 515370), (360, 481012), (369, 469280), (410, 422352), (419, 413280), (420, 412296), (480, 360759), (492, 351960), (504, 343580), (560, 309222), (574, 301680), (615, 281568), (630, 274864), (656, 263970), (672, 257685), (720, 240506), (738, 234640), (820, 211176), (838, 206640), (840, 206148), (861, 201120), (984, 175980), (1008, 171790), (1120, 154611), (1148, 150840), (1230, 140784), (1257, 137760), (1260, 137432), (1312, 131985), (1435, 120672), (1440, 120253), (1476, 117320), (1640, 105588), (1676, 103320), (1680, 103074), (1722, 100560), (1845, 93856), (1968, 87990), (2016, 85895), (2095, 82656), (2296, 75420), (2460, 70392), (2514, 68880), (2520, 68716), (2583, 67040), (2870, 60336), (2933, 59040), (2952, 58660), (3280, 52794), (3352, 51660), (3360, 51537), (3444, 50280), (3690, 46928), (3771, 45920), (3936, 43995), (4190, 41328), (4305, 40224), (4592, 37710), (4920, 35196), (5028, 34440), (5040, 34358), (5166, 33520), (5740, 30168), (5866, 29520), (5904, 29330), (6285, 27552), (6560, 26397), (6704, 25830), (6888, 25140), (7380, 23464), (7542, 22960), (8380, 20664), (8610, 20112), (8799, 19680), (9184, 18855), (9840, 17598), (10056, 17220), (10080, 17179), (10332, 16760), (11480, 15084), (11732, 14760), (11808, 14665), (12570, 13776), (12915, 13408)]