61051320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1$

素因数の和:608

約数の個数: 192

約数和(自身を含む): 224864640

約数和(自身を除く): 163813320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 571, 594, 648, 660, 792, 810, 891, 972, 990, 1080, 1142, 1188, 1215, 1320, 1485, 1620, 1713, 1782, 1944, 1980, 2284, 2376, 2430, 2673, 2855, 2970, 3240, 3426, 3564, 3960, 4455, 4568, 4860, 5139, 5346, 5710, 5940, 6281, 6852, 7128, 8565, 8910, 9720, 10278, 10692, 11420, 11880, 12562, 13365, 13704, 15417, 17130, 17820, 18843, 20556, 21384, 22840, 25124, 25695, 26730, 30834, 31405, 34260, 35640, 37686, 41112, 46251, 50248, 51390, 53460, 56529, 61668, 62810, 68520, 75372, 77085, 92502, 94215, 102780, 106920, 113058, 123336, 125620, 138753, 150744, 154170, 169587, 185004, 188430, 205560, 226116, 231255, 251240, 277506, 282645, 308340, 339174, 370008, 376860, 452232, 462510, 508761, 555012, 565290, 616680, 678348, 693765, 753720, 847935, 925020, 1017522, 1110024, 1130580, 1356696, 1387530, 1526283, 1695870, 1850040, 2035044, 2261160, 2543805, 2775060, 3052566, 3391740, 4070088, 5087610, 5550120, 6105132, 6783480, 7631415, 10175220, 12210264, 15262830, 20350440, 30525660, 61051320]

約数ペア:

[(1, 61051320), (2, 30525660), (3, 20350440), (4, 15262830), (5, 12210264), (6, 10175220), (8, 7631415), (9, 6783480), (10, 6105132), (11, 5550120), (12, 5087610), (15, 4070088), (18, 3391740), (20, 3052566), (22, 2775060), (24, 2543805), (27, 2261160), (30, 2035044), (33, 1850040), (36, 1695870), (40, 1526283), (44, 1387530), (45, 1356696), (54, 1130580), (55, 1110024), (60, 1017522), (66, 925020), (72, 847935), (81, 753720), (88, 693765), (90, 678348), (99, 616680), (108, 565290), (110, 555012), (120, 508761), (132, 462510), (135, 452232), (162, 376860), (165, 370008), (180, 339174), (198, 308340), (216, 282645), (220, 277506), (243, 251240), (264, 231255), (270, 226116), (297, 205560), (324, 188430), (330, 185004), (360, 169587), (396, 154170), (405, 150744), (440, 138753), (486, 125620), (495, 123336), (540, 113058), (571, 106920), (594, 102780), (648, 94215), (660, 92502), (792, 77085), (810, 75372), (891, 68520), (972, 62810), (990, 61668), (1080, 56529), (1142, 53460), (1188, 51390), (1215, 50248), (1320, 46251), (1485, 41112), (1620, 37686), (1713, 35640), (1782, 34260), (1944, 31405), (1980, 30834), (2284, 26730), (2376, 25695), (2430, 25124), (2673, 22840), (2855, 21384), (2970, 20556), (3240, 18843), (3426, 17820), (3564, 17130), (3960, 15417), (4455, 13704), (4568, 13365), (4860, 12562), (5139, 11880), (5346, 11420), (5710, 10692), (5940, 10278), (6281, 9720), (6852, 8910), (7128, 8565)]