49125240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 192

約数和(自身を含む): 176904000

約数和(自身を除く): 127778760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 51, 60, 68, 69, 72, 85, 90, 92, 102, 115, 120, 136, 138, 153, 170, 180, 184, 204, 207, 230, 255, 276, 306, 340, 345, 349, 360, 391, 408, 414, 460, 510, 552, 612, 680, 690, 698, 765, 782, 828, 920, 1020, 1035, 1047, 1173, 1224, 1380, 1396, 1530, 1564, 1656, 1745, 1955, 2040, 2070, 2094, 2346, 2760, 2792, 3060, 3128, 3141, 3490, 3519, 3910, 4140, 4188, 4692, 5235, 5865, 5933, 6120, 6282, 6980, 7038, 7820, 8027, 8280, 8376, 9384, 10470, 11730, 11866, 12564, 13960, 14076, 15640, 15705, 16054, 17595, 17799, 20940, 23460, 23732, 24081, 25128, 28152, 29665, 31410, 32108, 35190, 35598, 40135, 41880, 46920, 47464, 48162, 53397, 59330, 62820, 64216, 70380, 71196, 72243, 80270, 88995, 96324, 106794, 118660, 120405, 125640, 136459, 140760, 142392, 144486, 160540, 177990, 192648, 213588, 237320, 240810, 266985, 272918, 288972, 321080, 355980, 361215, 409377, 427176, 481620, 533970, 545836, 577944, 682295, 711960, 722430, 818754, 963240, 1067940, 1091672, 1228131, 1364590, 1444860, 1637508, 2046885, 2135880, 2456262, 2729180, 2889720, 3275016, 4093770, 4912524, 5458360, 6140655, 8187540, 9825048, 12281310, 16375080, 24562620, 49125240]

約数ペア:

[(1, 49125240), (2, 24562620), (3, 16375080), (4, 12281310), (5, 9825048), (6, 8187540), (8, 6140655), (9, 5458360), (10, 4912524), (12, 4093770), (15, 3275016), (17, 2889720), (18, 2729180), (20, 2456262), (23, 2135880), (24, 2046885), (30, 1637508), (34, 1444860), (36, 1364590), (40, 1228131), (45, 1091672), (46, 1067940), (51, 963240), (60, 818754), (68, 722430), (69, 711960), (72, 682295), (85, 577944), (90, 545836), (92, 533970), (102, 481620), (115, 427176), (120, 409377), (136, 361215), (138, 355980), (153, 321080), (170, 288972), (180, 272918), (184, 266985), (204, 240810), (207, 237320), (230, 213588), (255, 192648), (276, 177990), (306, 160540), (340, 144486), (345, 142392), (349, 140760), (360, 136459), (391, 125640), (408, 120405), (414, 118660), (460, 106794), (510, 96324), (552, 88995), (612, 80270), (680, 72243), (690, 71196), (698, 70380), (765, 64216), (782, 62820), (828, 59330), (920, 53397), (1020, 48162), (1035, 47464), (1047, 46920), (1173, 41880), (1224, 40135), (1380, 35598), (1396, 35190), (1530, 32108), (1564, 31410), (1656, 29665), (1745, 28152), (1955, 25128), (2040, 24081), (2070, 23732), (2094, 23460), (2346, 20940), (2760, 17799), (2792, 17595), (3060, 16054), (3128, 15705), (3141, 15640), (3490, 14076), (3519, 13960), (3910, 12564), (4140, 11866), (4188, 11730), (4692, 10470), (5235, 9384), (5865, 8376), (5933, 8280), (6120, 8027), (6282, 7820), (6980, 7038)]