49630320

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 280

約数和(自身を含む): 185407776

約数和(自身を除く): 135777456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 37, 40, 45, 46, 48, 54, 60, 69, 72, 74, 80, 81, 90, 92, 108, 111, 115, 120, 135, 138, 144, 148, 162, 180, 184, 185, 207, 216, 222, 230, 240, 243, 270, 276, 296, 324, 333, 345, 360, 368, 370, 405, 414, 432, 444, 460, 486, 540, 552, 555, 592, 621, 648, 666, 690, 720, 729, 740, 810, 828, 851, 888, 920, 972, 999, 1035, 1080, 1104, 1110, 1215, 1242, 1296, 1332, 1380, 1458, 1480, 1620, 1656, 1665, 1702, 1776, 1840, 1863, 1944, 1998, 2070, 2160, 2220, 2430, 2484, 2553, 2664, 2760, 2916, 2960, 2997, 3105, 3240, 3312, 3330, 3404, 3645, 3726, 3888, 3996, 4140, 4255, 4440, 4860, 4968, 4995, 5106, 5328, 5520, 5589, 5832, 5994, 6210, 6480, 6660, 6808, 7290, 7452, 7659, 7992, 8280, 8510, 8880, 8991, 9315, 9720, 9936, 9990, 10212, 11178, 11664, 11988, 12420, 12765, 13320, 13616, 14580, 14904, 14985, 15318, 15984, 16560, 16767, 17020, 17982, 18630, 19440, 19980, 20424, 22356, 22977, 23976, 24840, 25530, 26640, 26973, 27945, 29160, 29808, 29970, 30636, 33534, 34040, 35964, 37260, 38295, 39960, 40848, 44712, 44955, 45954, 47952, 49680, 51060, 53946, 55890, 58320, 59940, 61272, 67068, 68080, 68931, 71928, 74520, 76590, 79920, 83835, 89424, 89910, 91908, 102120, 107892, 111780, 114885, 119880, 122544, 134136, 134865, 137862, 143856, 149040, 153180, 167670, 179820, 183816, 204240, 206793, 215784, 223560, 229770, 239760, 268272, 269730, 275724, 306360, 335340, 344655, 359640, 367632, 413586, 431568, 447120, 459540, 539460, 551448, 612720, 620379, 670680, 689310, 719280, 827172, 919080, 1033965, 1078920, 1102896, 1240758, 1341360, 1378620, 1654344, 1838160, 2067930, 2157840, 2481516, 2757240, 3101895, 3308688, 4135860, 4963032, 5514480, 6203790, 8271720, 9926064, 12407580, 16543440, 24815160, 49630320]

約数ペア:

[(1, 49630320), (2, 24815160), (3, 16543440), (4, 12407580), (5, 9926064), (6, 8271720), (8, 6203790), (9, 5514480), (10, 4963032), (12, 4135860), (15, 3308688), (16, 3101895), (18, 2757240), (20, 2481516), (23, 2157840), (24, 2067930), (27, 1838160), (30, 1654344), (36, 1378620), (37, 1341360), (40, 1240758), (45, 1102896), (46, 1078920), (48, 1033965), (54, 919080), (60, 827172), (69, 719280), (72, 689310), (74, 670680), (80, 620379), (81, 612720), (90, 551448), (92, 539460), (108, 459540), (111, 447120), (115, 431568), (120, 413586), (135, 367632), (138, 359640), (144, 344655), (148, 335340), (162, 306360), (180, 275724), (184, 269730), (185, 268272), (207, 239760), (216, 229770), (222, 223560), (230, 215784), (240, 206793), (243, 204240), (270, 183816), (276, 179820), (296, 167670), (324, 153180), (333, 149040), (345, 143856), (360, 137862), (368, 134865), (370, 134136), (405, 122544), (414, 119880), (432, 114885), (444, 111780), (460, 107892), (486, 102120), (540, 91908), (552, 89910), (555, 89424), (592, 83835), (621, 79920), (648, 76590), (666, 74520), (690, 71928), (720, 68931), (729, 68080), (740, 67068), (810, 61272), (828, 59940), (851, 58320), (888, 55890), (920, 53946), (972, 51060), (999, 49680), (1035, 47952), (1080, 45954), (1104, 44955), (1110, 44712), (1215, 40848), (1242, 39960), (1296, 38295), (1332, 37260), (1380, 35964), (1458, 34040), (1480, 33534), (1620, 30636), (1656, 29970), (1665, 29808), (1702, 29160), (1776, 27945), (1840, 26973), (1863, 26640), (1944, 25530), (1998, 24840), (2070, 23976), (2160, 22977), (2220, 22356), (2430, 20424), (2484, 19980), (2553, 19440), (2664, 18630), (2760, 17982), (2916, 17020), (2960, 16767), (2997, 16560), (3105, 15984), (3240, 15318), (3312, 14985), (3330, 14904), (3404, 14580), (3645, 13616), (3726, 13320), (3888, 12765), (3996, 12420), (4140, 11988), (4255, 11664), (4440, 11178), (4860, 10212), (4968, 9990), (4995, 9936), (5106, 9720), (5328, 9315), (5520, 8991), (5589, 8880), (5832, 8510), (5994, 8280), (6210, 7992), (6480, 7659), (6660, 7452), (6808, 7290)]