273478320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22343}}^1$

素因数の和:22379

約数の個数: 120

約数和(自身を含む): 972500256

約数和(自身を除く): 699021936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 22343, 44686, 67029, 89372, 111715, 134058, 178744, 201087, 223430, 268116, 335145, 357488, 379831, 402174, 446860, 536232, 670290, 759662, 804348, 893720, 1005435, 1072464, 1139493, 1340580, 1519324, 1608696, 1787440, 1899155, 2010870, 2278986, 2681160, 3038648, 3217392, 3418479, 3798310, 4021740, 4557972, 5362320, 5697465, 6077296, 6836958, 7596620, 8043480, 9115944, 11394930, 13673916, 15193240, 16086960, 17092395, 18231888, 22789860, 27347832, 30386480, 34184790, 45579720, 54695664, 68369580, 91159440, 136739160, 273478320]

約数ペア:

[(1, 273478320), (2, 136739160), (3, 91159440), (4, 68369580), (5, 54695664), (6, 45579720), (8, 34184790), (9, 30386480), (10, 27347832), (12, 22789860), (15, 18231888), (16, 17092395), (17, 16086960), (18, 15193240), (20, 13673916), (24, 11394930), (30, 9115944), (34, 8043480), (36, 7596620), (40, 6836958), (45, 6077296), (48, 5697465), (51, 5362320), (60, 4557972), (68, 4021740), (72, 3798310), (80, 3418479), (85, 3217392), (90, 3038648), (102, 2681160), (120, 2278986), (136, 2010870), (144, 1899155), (153, 1787440), (170, 1608696), (180, 1519324), (204, 1340580), (240, 1139493), (255, 1072464), (272, 1005435), (306, 893720), (340, 804348), (360, 759662), (408, 670290), (510, 536232), (612, 446860), (680, 402174), (720, 379831), (765, 357488), (816, 335145), (1020, 268116), (1224, 223430), (1360, 201087), (1530, 178744), (2040, 134058), (2448, 111715), (3060, 89372), (4080, 67029), (6120, 44686), (12240, 22343)]