157136760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4409}}^1$

素因数の和:4443

約数の個数: 160

約数和(自身を含む): 576298800

約数和(自身を除く): 419162040

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, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4409, 4455, 5940, 7128, 8818, 8910, 11880, 13227, 17636, 17820, 22045, 26454, 35272, 35640, 39681, 44090, 48499, 52908, 66135, 79362, 88180, 96998, 105816, 119043, 132270, 145497, 158724, 176360, 193996, 198405, 238086, 242495, 264540, 290994, 317448, 357129, 387992, 396810, 436491, 476172, 484990, 529080, 581988, 595215, 714258, 727485, 793620, 872982, 952344, 969980, 1163976, 1190430, 1309473, 1428516, 1454970, 1587240, 1745964, 1785645, 1939960, 2182455, 2380860, 2618946, 2857032, 2909940, 3491928, 3571290, 3928419, 4364910, 4761720, 5237892, 5819880, 6547365, 7142580, 7856838, 8729820, 10475784, 13094730, 14285160, 15713676, 17459640, 19642095, 26189460, 31427352, 39284190, 52378920, 78568380, 157136760]

約数ペア:

[(1, 157136760), (2, 78568380), (3, 52378920), (4, 39284190), (5, 31427352), (6, 26189460), (8, 19642095), (9, 17459640), (10, 15713676), (11, 14285160), (12, 13094730), (15, 10475784), (18, 8729820), (20, 7856838), (22, 7142580), (24, 6547365), (27, 5819880), (30, 5237892), (33, 4761720), (36, 4364910), (40, 3928419), (44, 3571290), (45, 3491928), (54, 2909940), (55, 2857032), (60, 2618946), (66, 2380860), (72, 2182455), (81, 1939960), (88, 1785645), (90, 1745964), (99, 1587240), (108, 1454970), (110, 1428516), (120, 1309473), (132, 1190430), (135, 1163976), (162, 969980), (165, 952344), (180, 872982), (198, 793620), (216, 727485), (220, 714258), (264, 595215), (270, 581988), (297, 529080), (324, 484990), (330, 476172), (360, 436491), (396, 396810), (405, 387992), (440, 357129), (495, 317448), (540, 290994), (594, 264540), (648, 242495), (660, 238086), (792, 198405), (810, 193996), (891, 176360), (990, 158724), (1080, 145497), (1188, 132270), (1320, 119043), (1485, 105816), (1620, 96998), (1782, 88180), (1980, 79362), (2376, 66135), (2970, 52908), (3240, 48499), (3564, 44090), (3960, 39681), (4409, 35640), (4455, 35272), (5940, 26454), (7128, 22045), (8818, 17820), (8910, 17636), (11880, 13227)]