1298866320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1723}}^1$

素因数の和:2094

約数の個数: 160

約数和(自身を含む): 4489296000

約数和(自身を除く): 3190429680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 349, 360, 432, 540, 698, 720, 1047, 1080, 1396, 1723, 1745, 2094, 2160, 2792, 3141, 3446, 3490, 4188, 5169, 5235, 5584, 6282, 6892, 6980, 8376, 8615, 9423, 10338, 10470, 12564, 13784, 13960, 15507, 15705, 16752, 17230, 18846, 20676, 20940, 25128, 25845, 27568, 27920, 31014, 31410, 34460, 37692, 41352, 41880, 46521, 47115, 50256, 51690, 62028, 62820, 68920, 75384, 77535, 82704, 83760, 93042, 94230, 103380, 124056, 125640, 137840, 150768, 155070, 186084, 188460, 206760, 232605, 248112, 251280, 310140, 372168, 376920, 413520, 465210, 601327, 620280, 744336, 753840, 930420, 1202654, 1240560, 1803981, 1860840, 2405308, 3006635, 3607962, 3721680, 4810616, 5411943, 6013270, 7215924, 9019905, 9621232, 10823886, 12026540, 14431848, 16235829, 18039810, 21647772, 24053080, 27059715, 28863696, 32471658, 36079620, 43295544, 48106160, 54119430, 64943316, 72159240, 81179145, 86591088, 108238860, 129886632, 144318480, 162358290, 216477720, 259773264, 324716580, 432955440, 649433160, 1298866320]

約数ペア:

[(1, 1298866320), (2, 649433160), (3, 432955440), (4, 324716580), (5, 259773264), (6, 216477720), (8, 162358290), (9, 144318480), (10, 129886632), (12, 108238860), (15, 86591088), (16, 81179145), (18, 72159240), (20, 64943316), (24, 54119430), (27, 48106160), (30, 43295544), (36, 36079620), (40, 32471658), (45, 28863696), (48, 27059715), (54, 24053080), (60, 21647772), (72, 18039810), (80, 16235829), (90, 14431848), (108, 12026540), (120, 10823886), (135, 9621232), (144, 9019905), (180, 7215924), (216, 6013270), (240, 5411943), (270, 4810616), (349, 3721680), (360, 3607962), (432, 3006635), (540, 2405308), (698, 1860840), (720, 1803981), (1047, 1240560), (1080, 1202654), (1396, 930420), (1723, 753840), (1745, 744336), (2094, 620280), (2160, 601327), (2792, 465210), (3141, 413520), (3446, 376920), (3490, 372168), (4188, 310140), (5169, 251280), (5235, 248112), (5584, 232605), (6282, 206760), (6892, 188460), (6980, 186084), (8376, 155070), (8615, 150768), (9423, 137840), (10338, 125640), (10470, 124056), (12564, 103380), (13784, 94230), (13960, 93042), (15507, 83760), (15705, 82704), (16752, 77535), (17230, 75384), (18846, 68920), (20676, 62820), (20940, 62028), (25128, 51690), (25845, 50256), (27568, 47115), (27920, 46521), (31014, 41880), (31410, 41352), (34460, 37692)]