1597200

素因数分解:

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

素因数の和:54

約数の個数: 120

約数和(自身を含む): 5627616

約数和(自身を除く): 4030416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 121, 132, 150, 165, 176, 200, 220, 240, 242, 264, 275, 300, 330, 363, 400, 440, 484, 528, 550, 600, 605, 660, 726, 825, 880, 968, 1100, 1200, 1210, 1320, 1331, 1452, 1650, 1815, 1936, 2200, 2420, 2640, 2662, 2904, 3025, 3300, 3630, 3993, 4400, 4840, 5324, 5808, 6050, 6600, 6655, 7260, 7986, 9075, 9680, 10648, 12100, 13200, 13310, 14520, 15972, 18150, 19965, 21296, 24200, 26620, 29040, 31944, 33275, 36300, 39930, 48400, 53240, 63888, 66550, 72600, 79860, 99825, 106480, 133100, 145200, 159720, 199650, 266200, 319440, 399300, 532400, 798600, 1597200]

約数ペア:

[(1, 1597200), (2, 798600), (3, 532400), (4, 399300), (5, 319440), (6, 266200), (8, 199650), (10, 159720), (11, 145200), (12, 133100), (15, 106480), (16, 99825), (20, 79860), (22, 72600), (24, 66550), (25, 63888), (30, 53240), (33, 48400), (40, 39930), (44, 36300), (48, 33275), (50, 31944), (55, 29040), (60, 26620), (66, 24200), (75, 21296), (80, 19965), (88, 18150), (100, 15972), (110, 14520), (120, 13310), (121, 13200), (132, 12100), (150, 10648), (165, 9680), (176, 9075), (200, 7986), (220, 7260), (240, 6655), (242, 6600), (264, 6050), (275, 5808), (300, 5324), (330, 4840), (363, 4400), (400, 3993), (440, 3630), (484, 3300), (528, 3025), (550, 2904), (600, 2662), (605, 2640), (660, 2420), (726, 2200), (825, 1936), (880, 1815), (968, 1650), (1100, 1452), (1200, 1331), (1210, 1320)]