25314720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2293}}^1$

素因数の和:2334

約数の個数: 96

約数和(自身を含む): 83244672

約数和(自身を除く): 57929952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2293, 2760, 3680, 4586, 5520, 6879, 9172, 11040, 11465, 13758, 18344, 22930, 27516, 34395, 36688, 45860, 52739, 55032, 68790, 73376, 91720, 105478, 110064, 137580, 158217, 183440, 210956, 220128, 263695, 275160, 316434, 366880, 421912, 527390, 550320, 632868, 791085, 843824, 1054780, 1100640, 1265736, 1582170, 1687648, 2109560, 2531472, 3164340, 4219120, 5062944, 6328680, 8438240, 12657360, 25314720]

約数ペア:

[(1, 25314720), (2, 12657360), (3, 8438240), (4, 6328680), (5, 5062944), (6, 4219120), (8, 3164340), (10, 2531472), (12, 2109560), (15, 1687648), (16, 1582170), (20, 1265736), (23, 1100640), (24, 1054780), (30, 843824), (32, 791085), (40, 632868), (46, 550320), (48, 527390), (60, 421912), (69, 366880), (80, 316434), (92, 275160), (96, 263695), (115, 220128), (120, 210956), (138, 183440), (160, 158217), (184, 137580), (230, 110064), (240, 105478), (276, 91720), (345, 73376), (368, 68790), (460, 55032), (480, 52739), (552, 45860), (690, 36688), (736, 34395), (920, 27516), (1104, 22930), (1380, 18344), (1840, 13758), (2208, 11465), (2293, 11040), (2760, 9172), (3680, 6879), (4586, 5520)]