171258720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5849}}^1$

素因数の和:5928

約数の個数: 96

約数和(自身を含む): 548402400

約数和(自身を除く): 377143680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 4880, 5849, 5856, 7320, 9760, 11698, 14640, 17547, 23396, 29245, 29280, 35094, 46792, 58490, 70188, 87735, 93584, 116980, 140376, 175470, 187168, 233960, 280752, 350940, 356789, 467920, 561504, 701880, 713578, 935840, 1070367, 1403760, 1427156, 1783945, 2140734, 2807520, 2854312, 3567890, 4281468, 5351835, 5708624, 7135780, 8562936, 10703670, 11417248, 14271560, 17125872, 21407340, 28543120, 34251744, 42814680, 57086240, 85629360, 171258720]

約数ペア:

[(1, 171258720), (2, 85629360), (3, 57086240), (4, 42814680), (5, 34251744), (6, 28543120), (8, 21407340), (10, 17125872), (12, 14271560), (15, 11417248), (16, 10703670), (20, 8562936), (24, 7135780), (30, 5708624), (32, 5351835), (40, 4281468), (48, 3567890), (60, 2854312), (61, 2807520), (80, 2140734), (96, 1783945), (120, 1427156), (122, 1403760), (160, 1070367), (183, 935840), (240, 713578), (244, 701880), (305, 561504), (366, 467920), (480, 356789), (488, 350940), (610, 280752), (732, 233960), (915, 187168), (976, 175470), (1220, 140376), (1464, 116980), (1830, 93584), (1952, 87735), (2440, 70188), (2928, 58490), (3660, 46792), (4880, 35094), (5849, 29280), (5856, 29245), (7320, 23396), (9760, 17547), (11698, 14640)]