156459840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9587}}^1$

素因数の和:9624

約数の個数: 112

約数和(自身を含む): 526036032

約数和(自身を除く): 369576192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 9587, 16320, 19174, 28761, 38348, 47935, 57522, 76696, 95870, 115044, 143805, 153392, 162979, 191740, 230088, 287610, 306784, 325958, 383480, 460176, 488937, 575220, 613568, 651916, 766960, 814895, 920352, 977874, 1150440, 1303832, 1533920, 1629790, 1840704, 1955748, 2300880, 2444685, 2607664, 3067840, 3259580, 3911496, 4601760, 4889370, 5215328, 6519160, 7822992, 9203520, 9778740, 10430656, 13038320, 15645984, 19557480, 26076640, 31291968, 39114960, 52153280, 78229920, 156459840]

約数ペア:

[(1, 156459840), (2, 78229920), (3, 52153280), (4, 39114960), (5, 31291968), (6, 26076640), (8, 19557480), (10, 15645984), (12, 13038320), (15, 10430656), (16, 9778740), (17, 9203520), (20, 7822992), (24, 6519160), (30, 5215328), (32, 4889370), (34, 4601760), (40, 3911496), (48, 3259580), (51, 3067840), (60, 2607664), (64, 2444685), (68, 2300880), (80, 1955748), (85, 1840704), (96, 1629790), (102, 1533920), (120, 1303832), (136, 1150440), (160, 977874), (170, 920352), (192, 814895), (204, 766960), (240, 651916), (255, 613568), (272, 575220), (320, 488937), (340, 460176), (408, 383480), (480, 325958), (510, 306784), (544, 287610), (680, 230088), (816, 191740), (960, 162979), (1020, 153392), (1088, 143805), (1360, 115044), (1632, 95870), (2040, 76696), (2720, 57522), (3264, 47935), (4080, 38348), (5440, 28761), (8160, 19174), (9587, 16320)]