127785240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 481375440

約数和(自身を除く): 353590200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 61, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 122, 132, 138, 165, 180, 183, 184, 198, 207, 220, 230, 244, 253, 264, 276, 305, 330, 345, 360, 366, 396, 414, 440, 460, 488, 495, 506, 529, 549, 552, 610, 660, 671, 690, 732, 759, 792, 828, 915, 920, 990, 1012, 1035, 1058, 1098, 1220, 1265, 1320, 1342, 1380, 1403, 1464, 1518, 1587, 1656, 1830, 1980, 2013, 2024, 2070, 2116, 2196, 2277, 2440, 2530, 2645, 2684, 2745, 2760, 2806, 3036, 3174, 3355, 3660, 3795, 3960, 4026, 4140, 4209, 4232, 4392, 4554, 4761, 5060, 5290, 5368, 5490, 5612, 5819, 6039, 6072, 6348, 6710, 7015, 7320, 7590, 7935, 8052, 8280, 8418, 9108, 9522, 10065, 10120, 10580, 10980, 11224, 11385, 11638, 12078, 12627, 12696, 13420, 14030, 15180, 15433, 15870, 16104, 16836, 17457, 18216, 19044, 20130, 21045, 21160, 21960, 22770, 23276, 23805, 24156, 25254, 26840, 28060, 29095, 30195, 30360, 30866, 31740, 32269, 33672, 34914, 38088, 40260, 42090, 45540, 46299, 46552, 47610, 48312, 50508, 52371, 56120, 58190, 60390, 61732, 63135, 63480, 64538, 69828, 77165, 80520, 84180, 87285, 91080, 92598, 95220, 96807, 101016, 104742, 116380, 120780, 123464, 126270, 129076, 138897, 139656, 154330, 161345, 168360, 174570, 185196, 190440, 193614, 209484, 231495, 232760, 241560, 252540, 258152, 261855, 277794, 290421, 308660, 322690, 349140, 354959, 370392, 387228, 418968, 462990, 484035, 505080, 523710, 555588, 580842, 617320, 645380, 694485, 698280, 709918, 774456, 925980, 968070, 1047420, 1064877, 1111176, 1161684, 1290760, 1388970, 1419836, 1452105, 1774795, 1851960, 1936140, 2094840, 2129754, 2323368, 2777940, 2839672, 2904210, 3194631, 3549590, 3872280, 4259508, 5324385, 5555880, 5808420, 6389262, 7099180, 8519016, 10648770, 11616840, 12778524, 14198360, 15973155, 21297540, 25557048, 31946310, 42595080, 63892620, 127785240]

約数ペア:

[(1, 127785240), (2, 63892620), (3, 42595080), (4, 31946310), (5, 25557048), (6, 21297540), (8, 15973155), (9, 14198360), (10, 12778524), (11, 11616840), (12, 10648770), (15, 8519016), (18, 7099180), (20, 6389262), (22, 5808420), (23, 5555880), (24, 5324385), (30, 4259508), (33, 3872280), (36, 3549590), (40, 3194631), (44, 2904210), (45, 2839672), (46, 2777940), (55, 2323368), (60, 2129754), (61, 2094840), (66, 1936140), (69, 1851960), (72, 1774795), (88, 1452105), (90, 1419836), (92, 1388970), (99, 1290760), (110, 1161684), (115, 1111176), (120, 1064877), (122, 1047420), (132, 968070), (138, 925980), (165, 774456), (180, 709918), (183, 698280), (184, 694485), (198, 645380), (207, 617320), (220, 580842), (230, 555588), (244, 523710), (253, 505080), (264, 484035), (276, 462990), (305, 418968), (330, 387228), (345, 370392), (360, 354959), (366, 349140), (396, 322690), (414, 308660), (440, 290421), (460, 277794), (488, 261855), (495, 258152), (506, 252540), (529, 241560), (549, 232760), (552, 231495), (610, 209484), (660, 193614), (671, 190440), (690, 185196), (732, 174570), (759, 168360), (792, 161345), (828, 154330), (915, 139656), (920, 138897), (990, 129076), (1012, 126270), (1035, 123464), (1058, 120780), (1098, 116380), (1220, 104742), (1265, 101016), (1320, 96807), (1342, 95220), (1380, 92598), (1403, 91080), (1464, 87285), (1518, 84180), (1587, 80520), (1656, 77165), (1830, 69828), (1980, 64538), (2013, 63480), (2024, 63135), (2070, 61732), (2116, 60390), (2196, 58190), (2277, 56120), (2440, 52371), (2530, 50508), (2645, 48312), (2684, 47610), (2745, 46552), (2760, 46299), (2806, 45540), (3036, 42090), (3174, 40260), (3355, 38088), (3660, 34914), (3795, 33672), (3960, 32269), (4026, 31740), (4140, 30866), (4209, 30360), (4232, 30195), (4392, 29095), (4554, 28060), (4761, 26840), (5060, 25254), (5290, 24156), (5368, 23805), (5490, 23276), (5612, 22770), (5819, 21960), (6039, 21160), (6072, 21045), (6348, 20130), (6710, 19044), (7015, 18216), (7320, 17457), (7590, 16836), (7935, 16104), (8052, 15870), (8280, 15433), (8418, 15180), (9108, 14030), (9522, 13420), (10065, 12696), (10120, 12627), (10580, 12078), (10980, 11638), (11224, 11385)]