150320640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 240

約数和(自身を含む): 515935728

約数和(自身を除く): 365615088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 37, 40, 46, 48, 60, 64, 69, 74, 80, 92, 96, 111, 115, 120, 128, 138, 148, 160, 184, 185, 192, 222, 230, 240, 256, 276, 296, 320, 345, 368, 370, 384, 444, 460, 480, 512, 529, 552, 555, 592, 640, 690, 736, 740, 768, 851, 888, 920, 960, 1058, 1104, 1110, 1184, 1280, 1380, 1472, 1480, 1536, 1587, 1702, 1776, 1840, 1920, 2116, 2208, 2220, 2368, 2553, 2560, 2645, 2760, 2944, 2960, 3174, 3404, 3552, 3680, 3840, 4232, 4255, 4416, 4440, 4736, 5106, 5290, 5520, 5888, 5920, 6348, 6808, 7104, 7360, 7680, 7935, 8464, 8510, 8832, 8880, 9472, 10212, 10580, 11040, 11776, 11840, 12696, 12765, 13616, 14208, 14720, 15870, 16928, 17020, 17664, 17760, 18944, 19573, 20424, 21160, 22080, 23680, 25392, 25530, 27232, 28416, 29440, 31740, 33856, 34040, 35328, 35520, 39146, 40848, 42320, 44160, 47360, 50784, 51060, 54464, 56832, 58719, 58880, 63480, 67712, 68080, 71040, 78292, 81696, 84640, 88320, 94720, 97865, 101568, 102120, 108928, 117438, 126960, 135424, 136160, 142080, 156584, 163392, 169280, 176640, 195730, 203136, 204240, 217856, 234876, 253920, 270848, 272320, 284160, 293595, 313168, 326784, 338560, 391460, 406272, 408480, 435712, 469752, 507840, 544640, 587190, 626336, 653568, 677120, 782920, 812544, 816960, 939504, 1015680, 1089280, 1174380, 1252672, 1307136, 1354240, 1565840, 1633920, 1879008, 2031360, 2178560, 2348760, 2505344, 3131680, 3267840, 3758016, 4062720, 4697520, 5010688, 6263360, 6535680, 7516032, 9395040, 10021376, 12526720, 15032064, 18790080, 25053440, 30064128, 37580160, 50106880, 75160320, 150320640]

約数ペア:

[(1, 150320640), (2, 75160320), (3, 50106880), (4, 37580160), (5, 30064128), (6, 25053440), (8, 18790080), (10, 15032064), (12, 12526720), (15, 10021376), (16, 9395040), (20, 7516032), (23, 6535680), (24, 6263360), (30, 5010688), (32, 4697520), (37, 4062720), (40, 3758016), (46, 3267840), (48, 3131680), (60, 2505344), (64, 2348760), (69, 2178560), (74, 2031360), (80, 1879008), (92, 1633920), (96, 1565840), (111, 1354240), (115, 1307136), (120, 1252672), (128, 1174380), (138, 1089280), (148, 1015680), (160, 939504), (184, 816960), (185, 812544), (192, 782920), (222, 677120), (230, 653568), (240, 626336), (256, 587190), (276, 544640), (296, 507840), (320, 469752), (345, 435712), (368, 408480), (370, 406272), (384, 391460), (444, 338560), (460, 326784), (480, 313168), (512, 293595), (529, 284160), (552, 272320), (555, 270848), (592, 253920), (640, 234876), (690, 217856), (736, 204240), (740, 203136), (768, 195730), (851, 176640), (888, 169280), (920, 163392), (960, 156584), (1058, 142080), (1104, 136160), (1110, 135424), (1184, 126960), (1280, 117438), (1380, 108928), (1472, 102120), (1480, 101568), (1536, 97865), (1587, 94720), (1702, 88320), (1776, 84640), (1840, 81696), (1920, 78292), (2116, 71040), (2208, 68080), (2220, 67712), (2368, 63480), (2553, 58880), (2560, 58719), (2645, 56832), (2760, 54464), (2944, 51060), (2960, 50784), (3174, 47360), (3404, 44160), (3552, 42320), (3680, 40848), (3840, 39146), (4232, 35520), (4255, 35328), (4416, 34040), (4440, 33856), (4736, 31740), (5106, 29440), (5290, 28416), (5520, 27232), (5888, 25530), (5920, 25392), (6348, 23680), (6808, 22080), (7104, 21160), (7360, 20424), (7680, 19573), (7935, 18944), (8464, 17760), (8510, 17664), (8832, 17020), (8880, 16928), (9472, 15870), (10212, 14720), (10580, 14208), (11040, 13616), (11776, 12765), (11840, 12696)]