1248441120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{288991}}^1$

素因数の和:289015

約数の個数: 96

約数和(自身を含む): 4369559040

約数和(自身を除く): 3121117920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 288991, 577982, 866973, 1155964, 1444955, 1733946, 2311928, 2600919, 2889910, 3467892, 4334865, 4623856, 5201838, 5779820, 6935784, 7802757, 8669730, 9247712, 10403676, 11559640, 13004595, 13871568, 15605514, 17339460, 20807352, 23119280, 26009190, 27743136, 31211028, 34678920, 39013785, 41614704, 46238560, 52018380, 62422056, 69357840, 78027570, 83229408, 104036760, 124844112, 138715680, 156055140, 208073520, 249688224, 312110280, 416147040, 624220560, 1248441120]

約数ペア:

[(1, 1248441120), (2, 624220560), (3, 416147040), (4, 312110280), (5, 249688224), (6, 208073520), (8, 156055140), (9, 138715680), (10, 124844112), (12, 104036760), (15, 83229408), (16, 78027570), (18, 69357840), (20, 62422056), (24, 52018380), (27, 46238560), (30, 41614704), (32, 39013785), (36, 34678920), (40, 31211028), (45, 27743136), (48, 26009190), (54, 23119280), (60, 20807352), (72, 17339460), (80, 15605514), (90, 13871568), (96, 13004595), (108, 11559640), (120, 10403676), (135, 9247712), (144, 8669730), (160, 7802757), (180, 6935784), (216, 5779820), (240, 5201838), (270, 4623856), (288, 4334865), (360, 3467892), (432, 2889910), (480, 2600919), (540, 2311928), (720, 1733946), (864, 1444955), (1080, 1155964), (1440, 866973), (2160, 577982), (4320, 288991)]