317350440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26713}}^1$

素因数の和:26744

約数の個数: 128

約数和(自身を含む): 1154044800

約数和(自身を除く): 836694360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 26713, 53426, 80139, 106852, 133565, 160278, 213704, 240417, 267130, 293843, 320556, 400695, 480834, 534260, 587686, 641112, 721251, 801390, 881529, 961668, 1068520, 1175372, 1202085, 1442502, 1469215, 1602780, 1763058, 1923336, 2350744, 2404170, 2644587, 2885004, 2938430, 3205560, 3526116, 3606255, 4407645, 4808340, 5289174, 5770008, 5876860, 7052232, 7212510, 7933761, 8815290, 9616680, 10578348, 11753720, 13222935, 14425020, 15867522, 17630580, 21156696, 26445870, 28850040, 31735044, 35261160, 39668805, 52891740, 63470088, 79337610, 105783480, 158675220, 317350440]

約数ペア:

[(1, 317350440), (2, 158675220), (3, 105783480), (4, 79337610), (5, 63470088), (6, 52891740), (8, 39668805), (9, 35261160), (10, 31735044), (11, 28850040), (12, 26445870), (15, 21156696), (18, 17630580), (20, 15867522), (22, 14425020), (24, 13222935), (27, 11753720), (30, 10578348), (33, 9616680), (36, 8815290), (40, 7933761), (44, 7212510), (45, 7052232), (54, 5876860), (55, 5770008), (60, 5289174), (66, 4808340), (72, 4407645), (88, 3606255), (90, 3526116), (99, 3205560), (108, 2938430), (110, 2885004), (120, 2644587), (132, 2404170), (135, 2350744), (165, 1923336), (180, 1763058), (198, 1602780), (216, 1469215), (220, 1442502), (264, 1202085), (270, 1175372), (297, 1068520), (330, 961668), (360, 881529), (396, 801390), (440, 721251), (495, 641112), (540, 587686), (594, 534260), (660, 480834), (792, 400695), (990, 320556), (1080, 293843), (1188, 267130), (1320, 240417), (1485, 213704), (1980, 160278), (2376, 133565), (2970, 106852), (3960, 80139), (5940, 53426), (11880, 26713)]