156856320

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 312

約数和(自身を含む): 582674976

約数和(自身を除く): 425818656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 37, 40, 45, 46, 48, 60, 64, 69, 72, 74, 80, 90, 92, 96, 111, 115, 120, 128, 138, 144, 148, 160, 180, 184, 185, 192, 207, 222, 230, 240, 256, 276, 288, 296, 320, 333, 345, 360, 368, 370, 384, 414, 444, 460, 480, 512, 552, 555, 576, 592, 640, 666, 690, 720, 736, 740, 768, 828, 851, 888, 920, 960, 1024, 1035, 1104, 1110, 1152, 1184, 1280, 1332, 1380, 1440, 1472, 1480, 1536, 1656, 1665, 1702, 1776, 1840, 1920, 2048, 2070, 2208, 2220, 2304, 2368, 2553, 2560, 2664, 2760, 2880, 2944, 2960, 3072, 3312, 3330, 3404, 3552, 3680, 3840, 4096, 4140, 4255, 4416, 4440, 4608, 4736, 5106, 5120, 5328, 5520, 5760, 5888, 5920, 6144, 6624, 6660, 6808, 7104, 7360, 7659, 7680, 8280, 8510, 8832, 8880, 9216, 9472, 10212, 10240, 10656, 11040, 11520, 11776, 11840, 12288, 12765, 13248, 13320, 13616, 14208, 14720, 15318, 15360, 16560, 17020, 17664, 17760, 18432, 18944, 20424, 20480, 21312, 22080, 23040, 23552, 23680, 25530, 26496, 26640, 27232, 28416, 29440, 30636, 30720, 33120, 34040, 35328, 35520, 36864, 37888, 38295, 40848, 42624, 44160, 46080, 47104, 47360, 51060, 52992, 53280, 54464, 56832, 58880, 61272, 61440, 66240, 68080, 70656, 71040, 75776, 76590, 81696, 85248, 88320, 92160, 94208, 94720, 102120, 105984, 106560, 108928, 113664, 117760, 122544, 132480, 136160, 141312, 142080, 151552, 153180, 163392, 170496, 176640, 184320, 189440, 204240, 211968, 213120, 217856, 227328, 235520, 245088, 264960, 272320, 282624, 284160, 306360, 326784, 340992, 353280, 378880, 408480, 423936, 426240, 435712, 454656, 471040, 490176, 529920, 544640, 568320, 612720, 653568, 681984, 706560, 757760, 816960, 847872, 852480, 871424, 980352, 1059840, 1089280, 1136640, 1225440, 1307136, 1363968, 1413120, 1633920, 1704960, 1742848, 1960704, 2119680, 2178560, 2273280, 2450880, 2614272, 3267840, 3409920, 3485696, 3921408, 4239360, 4357120, 4901760, 5228544, 6535680, 6819840, 7842816, 8714240, 9803520, 10457088, 13071360, 15685632, 17428480, 19607040, 26142720, 31371264, 39214080, 52285440, 78428160, 156856320]

約数ペア:

[(1, 156856320), (2, 78428160), (3, 52285440), (4, 39214080), (5, 31371264), (6, 26142720), (8, 19607040), (9, 17428480), (10, 15685632), (12, 13071360), (15, 10457088), (16, 9803520), (18, 8714240), (20, 7842816), (23, 6819840), (24, 6535680), (30, 5228544), (32, 4901760), (36, 4357120), (37, 4239360), (40, 3921408), (45, 3485696), (46, 3409920), (48, 3267840), (60, 2614272), (64, 2450880), (69, 2273280), (72, 2178560), (74, 2119680), (80, 1960704), (90, 1742848), (92, 1704960), (96, 1633920), (111, 1413120), (115, 1363968), (120, 1307136), (128, 1225440), (138, 1136640), (144, 1089280), (148, 1059840), (160, 980352), (180, 871424), (184, 852480), (185, 847872), (192, 816960), (207, 757760), (222, 706560), (230, 681984), (240, 653568), (256, 612720), (276, 568320), (288, 544640), (296, 529920), (320, 490176), (333, 471040), (345, 454656), (360, 435712), (368, 426240), (370, 423936), (384, 408480), (414, 378880), (444, 353280), (460, 340992), (480, 326784), (512, 306360), (552, 284160), (555, 282624), (576, 272320), (592, 264960), (640, 245088), (666, 235520), (690, 227328), (720, 217856), (736, 213120), (740, 211968), (768, 204240), (828, 189440), (851, 184320), (888, 176640), (920, 170496), (960, 163392), (1024, 153180), (1035, 151552), (1104, 142080), (1110, 141312), (1152, 136160), (1184, 132480), (1280, 122544), (1332, 117760), (1380, 113664), (1440, 108928), (1472, 106560), (1480, 105984), (1536, 102120), (1656, 94720), (1665, 94208), (1702, 92160), (1776, 88320), (1840, 85248), (1920, 81696), (2048, 76590), (2070, 75776), (2208, 71040), (2220, 70656), (2304, 68080), (2368, 66240), (2553, 61440), (2560, 61272), (2664, 58880), (2760, 56832), (2880, 54464), (2944, 53280), (2960, 52992), (3072, 51060), (3312, 47360), (3330, 47104), (3404, 46080), (3552, 44160), (3680, 42624), (3840, 40848), (4096, 38295), (4140, 37888), (4255, 36864), (4416, 35520), (4440, 35328), (4608, 34040), (4736, 33120), (5106, 30720), (5120, 30636), (5328, 29440), (5520, 28416), (5760, 27232), (5888, 26640), (5920, 26496), (6144, 25530), (6624, 23680), (6660, 23552), (6808, 23040), (7104, 22080), (7360, 21312), (7659, 20480), (7680, 20424), (8280, 18944), (8510, 18432), (8832, 17760), (8880, 17664), (9216, 17020), (9472, 16560), (10212, 15360), (10240, 15318), (10656, 14720), (11040, 14208), (11520, 13616), (11776, 13320), (11840, 13248), (12288, 12765)]