214925280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 708196608

約数和(自身を除く): 493271328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 67, 80, 82, 96, 120, 123, 134, 160, 163, 164, 201, 205, 240, 246, 268, 326, 328, 335, 402, 410, 480, 489, 492, 536, 615, 652, 656, 670, 804, 815, 820, 978, 984, 1005, 1072, 1230, 1304, 1312, 1340, 1608, 1630, 1640, 1956, 1968, 2010, 2144, 2445, 2460, 2608, 2680, 2747, 3216, 3260, 3280, 3912, 3936, 4020, 4890, 4920, 5216, 5360, 5494, 6432, 6520, 6560, 6683, 7824, 8040, 8241, 9780, 9840, 10720, 10921, 10988, 13040, 13366, 13735, 15648, 16080, 16482, 19560, 19680, 20049, 21842, 21976, 26080, 26732, 27470, 32160, 32763, 32964, 33415, 39120, 40098, 41205, 43684, 43952, 53464, 54605, 54940, 65526, 65928, 66830, 78240, 80196, 82410, 87368, 87904, 100245, 106928, 109210, 109880, 131052, 131856, 133660, 160392, 163815, 164820, 174736, 200490, 213856, 218420, 219760, 262104, 263712, 267320, 320784, 327630, 329640, 349472, 400980, 436840, 439520, 447761, 524208, 534640, 641568, 655260, 659280, 801960, 873680, 895522, 1048416, 1069280, 1310520, 1318560, 1343283, 1603920, 1747360, 1791044, 2238805, 2621040, 2686566, 3207840, 3582088, 4477610, 5242080, 5373132, 6716415, 7164176, 8955220, 10746264, 13432830, 14328352, 17910440, 21492528, 26865660, 35820880, 42985056, 53731320, 71641760, 107462640, 214925280]

約数ペア:

[(1, 214925280), (2, 107462640), (3, 71641760), (4, 53731320), (5, 42985056), (6, 35820880), (8, 26865660), (10, 21492528), (12, 17910440), (15, 14328352), (16, 13432830), (20, 10746264), (24, 8955220), (30, 7164176), (32, 6716415), (40, 5373132), (41, 5242080), (48, 4477610), (60, 3582088), (67, 3207840), (80, 2686566), (82, 2621040), (96, 2238805), (120, 1791044), (123, 1747360), (134, 1603920), (160, 1343283), (163, 1318560), (164, 1310520), (201, 1069280), (205, 1048416), (240, 895522), (246, 873680), (268, 801960), (326, 659280), (328, 655260), (335, 641568), (402, 534640), (410, 524208), (480, 447761), (489, 439520), (492, 436840), (536, 400980), (615, 349472), (652, 329640), (656, 327630), (670, 320784), (804, 267320), (815, 263712), (820, 262104), (978, 219760), (984, 218420), (1005, 213856), (1072, 200490), (1230, 174736), (1304, 164820), (1312, 163815), (1340, 160392), (1608, 133660), (1630, 131856), (1640, 131052), (1956, 109880), (1968, 109210), (2010, 106928), (2144, 100245), (2445, 87904), (2460, 87368), (2608, 82410), (2680, 80196), (2747, 78240), (3216, 66830), (3260, 65928), (3280, 65526), (3912, 54940), (3936, 54605), (4020, 53464), (4890, 43952), (4920, 43684), (5216, 41205), (5360, 40098), (5494, 39120), (6432, 33415), (6520, 32964), (6560, 32763), (6683, 32160), (7824, 27470), (8040, 26732), (8241, 26080), (9780, 21976), (9840, 21842), (10720, 20049), (10921, 19680), (10988, 19560), (13040, 16482), (13366, 16080), (13735, 15648)]