301213152

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1305

約数の個数: 144

約数和(自身を含む): 918721440

約数和(自身を除く): 617508288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 37, 46, 48, 69, 72, 74, 92, 96, 111, 138, 144, 148, 184, 207, 222, 276, 288, 296, 333, 368, 414, 444, 552, 592, 666, 736, 828, 851, 888, 1104, 1184, 1229, 1332, 1656, 1702, 1776, 2208, 2458, 2553, 2664, 3312, 3404, 3552, 3687, 4916, 5106, 5328, 6624, 6808, 7374, 7659, 9832, 10212, 10656, 11061, 13616, 14748, 15318, 19664, 20424, 22122, 27232, 28267, 29496, 30636, 39328, 40848, 44244, 45473, 56534, 58992, 61272, 81696, 84801, 88488, 90946, 113068, 117984, 122544, 136419, 169602, 176976, 181892, 226136, 245088, 254403, 272838, 339204, 353952, 363784, 409257, 452272, 508806, 545676, 678408, 727568, 818514, 904544, 1017612, 1045879, 1091352, 1356816, 1455136, 1637028, 2035224, 2091758, 2182704, 2713632, 3137637, 3274056, 4070448, 4183516, 4365408, 6275274, 6548112, 8140896, 8367032, 9412911, 12550548, 13096224, 16734064, 18825822, 25101096, 33468128, 37651644, 50202192, 75303288, 100404384, 150606576, 301213152]

約数ペア:

[(1, 301213152), (2, 150606576), (3, 100404384), (4, 75303288), (6, 50202192), (8, 37651644), (9, 33468128), (12, 25101096), (16, 18825822), (18, 16734064), (23, 13096224), (24, 12550548), (32, 9412911), (36, 8367032), (37, 8140896), (46, 6548112), (48, 6275274), (69, 4365408), (72, 4183516), (74, 4070448), (92, 3274056), (96, 3137637), (111, 2713632), (138, 2182704), (144, 2091758), (148, 2035224), (184, 1637028), (207, 1455136), (222, 1356816), (276, 1091352), (288, 1045879), (296, 1017612), (333, 904544), (368, 818514), (414, 727568), (444, 678408), (552, 545676), (592, 508806), (666, 452272), (736, 409257), (828, 363784), (851, 353952), (888, 339204), (1104, 272838), (1184, 254403), (1229, 245088), (1332, 226136), (1656, 181892), (1702, 176976), (1776, 169602), (2208, 136419), (2458, 122544), (2553, 117984), (2664, 113068), (3312, 90946), (3404, 88488), (3552, 84801), (3687, 81696), (4916, 61272), (5106, 58992), (5328, 56534), (6624, 45473), (6808, 44244), (7374, 40848), (7659, 39328), (9832, 30636), (10212, 29496), (10656, 28267), (11061, 27232), (13616, 22122), (14748, 20424), (15318, 19664)]