143767440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{659}}^1$

素因数の和:782

約数の個数: 160

約数和(自身を含む): 500860800

約数和(自身を除く): 357093360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 101, 108, 120, 135, 144, 180, 202, 216, 240, 270, 303, 360, 404, 432, 505, 540, 606, 659, 720, 808, 909, 1010, 1080, 1212, 1318, 1515, 1616, 1818, 1977, 2020, 2160, 2424, 2636, 2727, 3030, 3295, 3636, 3954, 4040, 4545, 4848, 5272, 5454, 5931, 6060, 6590, 7272, 7908, 8080, 9090, 9885, 10544, 10908, 11862, 12120, 13180, 13635, 14544, 15816, 17793, 18180, 19770, 21816, 23724, 24240, 26360, 27270, 29655, 31632, 35586, 36360, 39540, 43632, 47448, 52720, 54540, 59310, 66559, 71172, 72720, 79080, 88965, 94896, 109080, 118620, 133118, 142344, 158160, 177930, 199677, 218160, 237240, 266236, 284688, 332795, 355860, 399354, 474480, 532472, 599031, 665590, 711720, 798708, 998385, 1064944, 1198062, 1331180, 1423440, 1597416, 1797093, 1996770, 2396124, 2662360, 2995155, 3194832, 3594186, 3993540, 4792248, 5324720, 5990310, 7188372, 7987080, 8985465, 9584496, 11980620, 14376744, 15974160, 17970930, 23961240, 28753488, 35941860, 47922480, 71883720, 143767440]

約数ペア:

[(1, 143767440), (2, 71883720), (3, 47922480), (4, 35941860), (5, 28753488), (6, 23961240), (8, 17970930), (9, 15974160), (10, 14376744), (12, 11980620), (15, 9584496), (16, 8985465), (18, 7987080), (20, 7188372), (24, 5990310), (27, 5324720), (30, 4792248), (36, 3993540), (40, 3594186), (45, 3194832), (48, 2995155), (54, 2662360), (60, 2396124), (72, 1996770), (80, 1797093), (90, 1597416), (101, 1423440), (108, 1331180), (120, 1198062), (135, 1064944), (144, 998385), (180, 798708), (202, 711720), (216, 665590), (240, 599031), (270, 532472), (303, 474480), (360, 399354), (404, 355860), (432, 332795), (505, 284688), (540, 266236), (606, 237240), (659, 218160), (720, 199677), (808, 177930), (909, 158160), (1010, 142344), (1080, 133118), (1212, 118620), (1318, 109080), (1515, 94896), (1616, 88965), (1818, 79080), (1977, 72720), (2020, 71172), (2160, 66559), (2424, 59310), (2636, 54540), (2727, 52720), (3030, 47448), (3295, 43632), (3636, 39540), (3954, 36360), (4040, 35586), (4545, 31632), (4848, 29655), (5272, 27270), (5454, 26360), (5931, 24240), (6060, 23724), (6590, 21816), (7272, 19770), (7908, 18180), (8080, 17793), (9090, 15816), (9885, 14544), (10544, 13635), (10908, 13180), (11862, 12120)]