3019457520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{37781}}^1$

素因数の和:37840

約数の個数: 160

約数和(自身を含む): 10681727040

約数和(自身を除く): 7662269520

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, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 432, 444, 540, 555, 592, 666, 720, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1776, 1998, 2160, 2220, 2664, 2960, 3330, 3996, 4440, 4995, 5328, 6660, 7992, 8880, 9990, 13320, 15984, 19980, 26640, 37781, 39960, 75562, 79920, 113343, 151124, 188905, 226686, 302248, 340029, 377810, 453372, 566715, 604496, 680058, 755620, 906744, 1020087, 1133430, 1360116, 1397897, 1511240, 1700145, 1813488, 2040174, 2266860, 2720232, 2795794, 3022480, 3400290, 4080348, 4193691, 4533720, 5100435, 5440464, 5591588, 6800580, 6989485, 8160696, 8387382, 9067440, 10200870, 11183176, 12581073, 13601160, 13978970, 16321392, 16774764, 20401740, 20968455, 22366352, 25162146, 27202320, 27957940, 33549528, 37743219, 40803480, 41936910, 50324292, 55915880, 62905365, 67099056, 75486438, 81606960, 83873820, 100648584, 111831760, 125810730, 150972876, 167747640, 188716095, 201297168, 251621460, 301945752, 335495280, 377432190, 503242920, 603891504, 754864380, 1006485840, 1509728760, 3019457520]

約数ペア:

[(1, 3019457520), (2, 1509728760), (3, 1006485840), (4, 754864380), (5, 603891504), (6, 503242920), (8, 377432190), (9, 335495280), (10, 301945752), (12, 251621460), (15, 201297168), (16, 188716095), (18, 167747640), (20, 150972876), (24, 125810730), (27, 111831760), (30, 100648584), (36, 83873820), (37, 81606960), (40, 75486438), (45, 67099056), (48, 62905365), (54, 55915880), (60, 50324292), (72, 41936910), (74, 40803480), (80, 37743219), (90, 33549528), (108, 27957940), (111, 27202320), (120, 25162146), (135, 22366352), (144, 20968455), (148, 20401740), (180, 16774764), (185, 16321392), (216, 13978970), (222, 13601160), (240, 12581073), (270, 11183176), (296, 10200870), (333, 9067440), (360, 8387382), (370, 8160696), (432, 6989485), (444, 6800580), (540, 5591588), (555, 5440464), (592, 5100435), (666, 4533720), (720, 4193691), (740, 4080348), (888, 3400290), (999, 3022480), (1080, 2795794), (1110, 2720232), (1332, 2266860), (1480, 2040174), (1665, 1813488), (1776, 1700145), (1998, 1511240), (2160, 1397897), (2220, 1360116), (2664, 1133430), (2960, 1020087), (3330, 906744), (3996, 755620), (4440, 680058), (4995, 604496), (5328, 566715), (6660, 453372), (7992, 377810), (8880, 340029), (9990, 302248), (13320, 226686), (15984, 188905), (19980, 151124), (26640, 113343), (37781, 79920), (39960, 75562)]