29490480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 240

約数和(自身を含む): 108055584

約数和(自身を除く): 78565104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 41, 45, 48, 54, 60, 72, 74, 80, 81, 82, 90, 108, 111, 120, 123, 135, 144, 148, 162, 164, 180, 185, 205, 216, 222, 240, 243, 246, 270, 296, 324, 328, 333, 360, 369, 370, 405, 410, 432, 444, 486, 492, 540, 555, 592, 615, 648, 656, 666, 720, 738, 740, 810, 820, 888, 972, 984, 999, 1080, 1107, 1110, 1215, 1230, 1296, 1332, 1476, 1480, 1517, 1620, 1640, 1665, 1776, 1845, 1944, 1968, 1998, 2160, 2214, 2220, 2430, 2460, 2664, 2952, 2960, 2997, 3034, 3240, 3280, 3321, 3330, 3690, 3888, 3996, 4428, 4440, 4551, 4860, 4920, 4995, 5328, 5535, 5904, 5994, 6068, 6480, 6642, 6660, 7380, 7585, 7992, 8856, 8880, 8991, 9102, 9720, 9840, 9963, 9990, 11070, 11988, 12136, 13284, 13320, 13653, 14760, 14985, 15170, 15984, 16605, 17712, 17982, 18204, 19440, 19926, 19980, 22140, 22755, 23976, 24272, 26568, 26640, 27306, 29520, 29970, 30340, 33210, 35964, 36408, 39852, 39960, 40959, 44280, 44955, 45510, 47952, 49815, 53136, 54612, 59940, 60680, 66420, 68265, 71928, 72816, 79704, 79920, 81918, 88560, 89910, 91020, 99630, 109224, 119880, 121360, 122877, 132840, 136530, 143856, 159408, 163836, 179820, 182040, 199260, 204795, 218448, 239760, 245754, 265680, 273060, 327672, 359640, 364080, 368631, 398520, 409590, 491508, 546120, 614385, 655344, 719280, 737262, 797040, 819180, 983016, 1092240, 1228770, 1474524, 1638360, 1843155, 1966032, 2457540, 2949048, 3276720, 3686310, 4915080, 5898096, 7372620, 9830160, 14745240, 29490480]

約数ペア:

[(1, 29490480), (2, 14745240), (3, 9830160), (4, 7372620), (5, 5898096), (6, 4915080), (8, 3686310), (9, 3276720), (10, 2949048), (12, 2457540), (15, 1966032), (16, 1843155), (18, 1638360), (20, 1474524), (24, 1228770), (27, 1092240), (30, 983016), (36, 819180), (37, 797040), (40, 737262), (41, 719280), (45, 655344), (48, 614385), (54, 546120), (60, 491508), (72, 409590), (74, 398520), (80, 368631), (81, 364080), (82, 359640), (90, 327672), (108, 273060), (111, 265680), (120, 245754), (123, 239760), (135, 218448), (144, 204795), (148, 199260), (162, 182040), (164, 179820), (180, 163836), (185, 159408), (205, 143856), (216, 136530), (222, 132840), (240, 122877), (243, 121360), (246, 119880), (270, 109224), (296, 99630), (324, 91020), (328, 89910), (333, 88560), (360, 81918), (369, 79920), (370, 79704), (405, 72816), (410, 71928), (432, 68265), (444, 66420), (486, 60680), (492, 59940), (540, 54612), (555, 53136), (592, 49815), (615, 47952), (648, 45510), (656, 44955), (666, 44280), (720, 40959), (738, 39960), (740, 39852), (810, 36408), (820, 35964), (888, 33210), (972, 30340), (984, 29970), (999, 29520), (1080, 27306), (1107, 26640), (1110, 26568), (1215, 24272), (1230, 23976), (1296, 22755), (1332, 22140), (1476, 19980), (1480, 19926), (1517, 19440), (1620, 18204), (1640, 17982), (1665, 17712), (1776, 16605), (1845, 15984), (1944, 15170), (1968, 14985), (1998, 14760), (2160, 13653), (2214, 13320), (2220, 13284), (2430, 12136), (2460, 11988), (2664, 11070), (2952, 9990), (2960, 9963), (2997, 9840), (3034, 9720), (3240, 9102), (3280, 8991), (3321, 8880), (3330, 8856), (3690, 7992), (3888, 7585), (3996, 7380), (4428, 6660), (4440, 6642), (4551, 6480), (4860, 6068), (4920, 5994), (4995, 5904), (5328, 5535)]