630178560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4973}}^1$

素因数の和:5011

約数の個数: 216

約数和(自身を含む): 2379044304

約数和(自身を除く): 1748865744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 4973, 5280, 5760, 6336, 7040, 7920, 8448, 9946, 10560, 11520, 12672, 14080, 14919, 15840, 19892, 21120, 24865, 25344, 29838, 31680, 39784, 42240, 44757, 49730, 54703, 59676, 63360, 74595, 79568, 89514, 99460, 109406, 119352, 126720, 149190, 159136, 164109, 179028, 198920, 218812, 223785, 238704, 273515, 298380, 318272, 328218, 358056, 397840, 437624, 447570, 477408, 492327, 547030, 596760, 636544, 656436, 716112, 795680, 820545, 875248, 895140, 954816, 984654, 1094060, 1193520, 1273088, 1312872, 1432224, 1591360, 1641090, 1750496, 1790280, 1909632, 1969308, 2188120, 2387040, 2461635, 2625744, 2864448, 3182720, 3282180, 3500992, 3580560, 3819264, 3938616, 4376240, 4774080, 4923270, 5251488, 5728896, 6365440, 6564360, 7001984, 7161120, 7877232, 8752480, 9548160, 9846540, 10502976, 11457792, 13128720, 14003968, 14322240, 15754464, 17504960, 19096320, 19693080, 21005952, 26257440, 28644480, 31508928, 35009920, 39386160, 42011904, 52514880, 57288960, 63017856, 70019840, 78772320, 105029760, 126035712, 157544640, 210059520, 315089280, 630178560]

約数ペア:

[(1, 630178560), (2, 315089280), (3, 210059520), (4, 157544640), (5, 126035712), (6, 105029760), (8, 78772320), (9, 70019840), (10, 63017856), (11, 57288960), (12, 52514880), (15, 42011904), (16, 39386160), (18, 35009920), (20, 31508928), (22, 28644480), (24, 26257440), (30, 21005952), (32, 19693080), (33, 19096320), (36, 17504960), (40, 15754464), (44, 14322240), (45, 14003968), (48, 13128720), (55, 11457792), (60, 10502976), (64, 9846540), (66, 9548160), (72, 8752480), (80, 7877232), (88, 7161120), (90, 7001984), (96, 6564360), (99, 6365440), (110, 5728896), (120, 5251488), (128, 4923270), (132, 4774080), (144, 4376240), (160, 3938616), (165, 3819264), (176, 3580560), (180, 3500992), (192, 3282180), (198, 3182720), (220, 2864448), (240, 2625744), (256, 2461635), (264, 2387040), (288, 2188120), (320, 1969308), (330, 1909632), (352, 1790280), (360, 1750496), (384, 1641090), (396, 1591360), (440, 1432224), (480, 1312872), (495, 1273088), (528, 1193520), (576, 1094060), (640, 984654), (660, 954816), (704, 895140), (720, 875248), (768, 820545), (792, 795680), (880, 716112), (960, 656436), (990, 636544), (1056, 596760), (1152, 547030), (1280, 492327), (1320, 477408), (1408, 447570), (1440, 437624), (1584, 397840), (1760, 358056), (1920, 328218), (1980, 318272), (2112, 298380), (2304, 273515), (2640, 238704), (2816, 223785), (2880, 218812), (3168, 198920), (3520, 179028), (3840, 164109), (3960, 159136), (4224, 149190), (4973, 126720), (5280, 119352), (5760, 109406), (6336, 99460), (7040, 89514), (7920, 79568), (8448, 74595), (9946, 63360), (10560, 59676), (11520, 54703), (12672, 49730), (14080, 44757), (14919, 42240), (15840, 39784), (19892, 31680), (21120, 29838), (24865, 25344)]