74085840

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 267566208

約数和(自身を除く): 193480368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 103, 108, 111, 120, 135, 144, 148, 162, 180, 185, 206, 216, 222, 240, 243, 270, 296, 309, 324, 333, 360, 370, 405, 412, 432, 444, 486, 515, 540, 555, 592, 618, 648, 666, 720, 740, 810, 824, 888, 927, 972, 999, 1030, 1080, 1110, 1215, 1236, 1296, 1332, 1480, 1545, 1620, 1648, 1665, 1776, 1854, 1944, 1998, 2060, 2160, 2220, 2430, 2472, 2664, 2781, 2960, 2997, 3090, 3240, 3330, 3708, 3811, 3888, 3996, 4120, 4440, 4635, 4860, 4944, 4995, 5328, 5562, 5994, 6180, 6480, 6660, 7416, 7622, 7992, 8240, 8343, 8880, 8991, 9270, 9720, 9990, 11124, 11433, 11988, 12360, 13320, 13905, 14832, 14985, 15244, 15984, 16686, 17982, 18540, 19055, 19440, 19980, 22248, 22866, 23976, 24720, 25029, 26640, 27810, 29970, 30488, 33372, 34299, 35964, 37080, 38110, 39960, 41715, 44496, 44955, 45732, 47952, 50058, 55620, 57165, 59940, 60976, 66744, 68598, 71928, 74160, 76220, 79920, 83430, 89910, 91464, 100116, 102897, 111240, 114330, 119880, 125145, 133488, 137196, 143856, 152440, 166860, 171495, 179820, 182928, 200232, 205794, 222480, 228660, 239760, 250290, 274392, 304880, 308691, 333720, 342990, 359640, 400464, 411588, 457320, 500580, 514485, 548784, 617382, 667440, 685980, 719280, 823176, 914640, 926073, 1001160, 1028970, 1234764, 1371960, 1543455, 1646352, 1852146, 2002320, 2057940, 2469528, 2743920, 3086910, 3704292, 4115880, 4630365, 4939056, 6173820, 7408584, 8231760, 9260730, 12347640, 14817168, 18521460, 24695280, 37042920, 74085840]

約数ペア:

[(1, 74085840), (2, 37042920), (3, 24695280), (4, 18521460), (5, 14817168), (6, 12347640), (8, 9260730), (9, 8231760), (10, 7408584), (12, 6173820), (15, 4939056), (16, 4630365), (18, 4115880), (20, 3704292), (24, 3086910), (27, 2743920), (30, 2469528), (36, 2057940), (37, 2002320), (40, 1852146), (45, 1646352), (48, 1543455), (54, 1371960), (60, 1234764), (72, 1028970), (74, 1001160), (80, 926073), (81, 914640), (90, 823176), (103, 719280), (108, 685980), (111, 667440), (120, 617382), (135, 548784), (144, 514485), (148, 500580), (162, 457320), (180, 411588), (185, 400464), (206, 359640), (216, 342990), (222, 333720), (240, 308691), (243, 304880), (270, 274392), (296, 250290), (309, 239760), (324, 228660), (333, 222480), (360, 205794), (370, 200232), (405, 182928), (412, 179820), (432, 171495), (444, 166860), (486, 152440), (515, 143856), (540, 137196), (555, 133488), (592, 125145), (618, 119880), (648, 114330), (666, 111240), (720, 102897), (740, 100116), (810, 91464), (824, 89910), (888, 83430), (927, 79920), (972, 76220), (999, 74160), (1030, 71928), (1080, 68598), (1110, 66744), (1215, 60976), (1236, 59940), (1296, 57165), (1332, 55620), (1480, 50058), (1545, 47952), (1620, 45732), (1648, 44955), (1665, 44496), (1776, 41715), (1854, 39960), (1944, 38110), (1998, 37080), (2060, 35964), (2160, 34299), (2220, 33372), (2430, 30488), (2472, 29970), (2664, 27810), (2781, 26640), (2960, 25029), (2997, 24720), (3090, 23976), (3240, 22866), (3330, 22248), (3708, 19980), (3811, 19440), (3888, 19055), (3996, 18540), (4120, 17982), (4440, 16686), (4635, 15984), (4860, 15244), (4944, 14985), (4995, 14832), (5328, 13905), (5562, 13320), (5994, 12360), (6180, 11988), (6480, 11433), (6660, 11124), (7416, 9990), (7622, 9720), (7992, 9270), (8240, 8991), (8343, 8880)]