152309520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19231}}^1$

素因数の和:19261

約数の個数: 120

約数和(自身を含む): 558035712

約数和(自身を除く): 405726192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 19231, 38462, 57693, 76924, 96155, 115386, 153848, 173079, 192310, 211541, 230772, 288465, 307696, 346158, 384620, 423082, 461544, 576930, 634623, 692316, 769240, 846164, 865395, 923088, 1057705, 1153860, 1269246, 1384632, 1538480, 1692328, 1730790, 1903869, 2115410, 2307720, 2538492, 2769264, 3173115, 3384656, 3461580, 3807738, 4230820, 4615440, 5076984, 6346230, 6923160, 7615476, 8461640, 9519345, 10153968, 12692460, 13846320, 15230952, 16923280, 19038690, 25384920, 30461904, 38077380, 50769840, 76154760, 152309520]

約数ペア:

[(1, 152309520), (2, 76154760), (3, 50769840), (4, 38077380), (5, 30461904), (6, 25384920), (8, 19038690), (9, 16923280), (10, 15230952), (11, 13846320), (12, 12692460), (15, 10153968), (16, 9519345), (18, 8461640), (20, 7615476), (22, 6923160), (24, 6346230), (30, 5076984), (33, 4615440), (36, 4230820), (40, 3807738), (44, 3461580), (45, 3384656), (48, 3173115), (55, 2769264), (60, 2538492), (66, 2307720), (72, 2115410), (80, 1903869), (88, 1730790), (90, 1692328), (99, 1538480), (110, 1384632), (120, 1269246), (132, 1153860), (144, 1057705), (165, 923088), (176, 865395), (180, 846164), (198, 769240), (220, 692316), (240, 634623), (264, 576930), (330, 461544), (360, 423082), (396, 384620), (440, 346158), (495, 307696), (528, 288465), (660, 230772), (720, 211541), (792, 192310), (880, 173079), (990, 153848), (1320, 115386), (1584, 96155), (1980, 76924), (2640, 57693), (3960, 38462), (7920, 19231)]