1203156640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2179}}^1$

素因数の和:2247

約数の個数: 192

約数和(自身を含む): 3559852800

約数和(自身を除く): 2356696160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 29, 32, 34, 35, 40, 56, 58, 68, 70, 80, 85, 112, 116, 119, 136, 140, 145, 160, 170, 203, 224, 232, 238, 272, 280, 290, 340, 406, 464, 476, 493, 544, 560, 580, 595, 680, 812, 928, 952, 986, 1015, 1120, 1160, 1190, 1360, 1624, 1904, 1972, 2030, 2179, 2320, 2380, 2465, 2720, 3248, 3451, 3808, 3944, 4060, 4358, 4640, 4760, 4930, 6496, 6902, 7888, 8120, 8716, 9520, 9860, 10895, 13804, 15253, 15776, 16240, 17255, 17432, 19040, 19720, 21790, 27608, 30506, 32480, 34510, 34864, 37043, 39440, 43580, 55216, 61012, 63191, 69020, 69728, 74086, 76265, 78880, 87160, 110432, 122024, 126382, 138040, 148172, 152530, 174320, 185215, 244048, 252764, 259301, 276080, 296344, 305060, 315955, 348640, 370430, 442337, 488096, 505528, 518602, 552160, 592688, 610120, 631910, 740860, 884674, 1011056, 1037204, 1074247, 1185376, 1220240, 1263820, 1296505, 1481720, 1769348, 2022112, 2074408, 2148494, 2211685, 2440480, 2527640, 2593010, 2963440, 3538696, 4148816, 4296988, 4423370, 5055280, 5186020, 5371235, 5926880, 7077392, 7519729, 8297632, 8593976, 8846740, 10110560, 10372040, 10742470, 14154784, 15039458, 17187952, 17693480, 20744080, 21484940, 30078916, 34375904, 35386960, 37598645, 41488160, 42969880, 60157832, 70773920, 75197290, 85939760, 120315664, 150394580, 171879520, 240631328, 300789160, 601578320, 1203156640]

約数ペア:

[(1, 1203156640), (2, 601578320), (4, 300789160), (5, 240631328), (7, 171879520), (8, 150394580), (10, 120315664), (14, 85939760), (16, 75197290), (17, 70773920), (20, 60157832), (28, 42969880), (29, 41488160), (32, 37598645), (34, 35386960), (35, 34375904), (40, 30078916), (56, 21484940), (58, 20744080), (68, 17693480), (70, 17187952), (80, 15039458), (85, 14154784), (112, 10742470), (116, 10372040), (119, 10110560), (136, 8846740), (140, 8593976), (145, 8297632), (160, 7519729), (170, 7077392), (203, 5926880), (224, 5371235), (232, 5186020), (238, 5055280), (272, 4423370), (280, 4296988), (290, 4148816), (340, 3538696), (406, 2963440), (464, 2593010), (476, 2527640), (493, 2440480), (544, 2211685), (560, 2148494), (580, 2074408), (595, 2022112), (680, 1769348), (812, 1481720), (928, 1296505), (952, 1263820), (986, 1220240), (1015, 1185376), (1120, 1074247), (1160, 1037204), (1190, 1011056), (1360, 884674), (1624, 740860), (1904, 631910), (1972, 610120), (2030, 592688), (2179, 552160), (2320, 518602), (2380, 505528), (2465, 488096), (2720, 442337), (3248, 370430), (3451, 348640), (3808, 315955), (3944, 305060), (4060, 296344), (4358, 276080), (4640, 259301), (4760, 252764), (4930, 244048), (6496, 185215), (6902, 174320), (7888, 152530), (8120, 148172), (8716, 138040), (9520, 126382), (9860, 122024), (10895, 110432), (13804, 87160), (15253, 78880), (15776, 76265), (16240, 74086), (17255, 69728), (17432, 69020), (19040, 63191), (19720, 61012), (21790, 55216), (27608, 43580), (30506, 39440), (32480, 37043), (34510, 34864)]