1391760360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1389

約数の個数: 256

約数和(自身を含む): 4957286400

約数和(自身を除く): 3565526040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 43, 45, 46, 54, 60, 69, 72, 86, 90, 92, 108, 115, 120, 129, 135, 138, 172, 180, 184, 207, 215, 216, 230, 258, 270, 276, 344, 345, 360, 387, 414, 430, 460, 516, 540, 552, 621, 645, 690, 774, 828, 860, 920, 989, 1032, 1035, 1080, 1161, 1242, 1290, 1303, 1380, 1548, 1656, 1720, 1935, 1978, 2070, 2322, 2484, 2580, 2606, 2760, 2967, 3096, 3105, 3870, 3909, 3956, 4140, 4644, 4945, 4968, 5160, 5212, 5805, 5934, 6210, 6515, 7740, 7818, 7912, 8280, 8901, 9288, 9890, 10424, 11610, 11727, 11868, 12420, 13030, 14835, 15480, 15636, 17802, 19545, 19780, 23220, 23454, 23736, 24840, 26060, 26703, 29670, 29969, 31272, 35181, 35604, 39090, 39560, 44505, 46440, 46908, 52120, 53406, 56029, 58635, 59340, 59938, 70362, 71208, 78180, 89010, 89907, 93816, 106812, 112058, 117270, 118680, 119876, 133515, 140724, 149845, 156360, 168087, 175905, 178020, 179814, 213624, 224116, 234540, 239752, 267030, 269721, 280145, 281448, 299690, 336174, 351810, 356040, 359628, 448232, 449535, 469080, 504261, 534060, 539442, 560290, 599380, 672348, 703620, 719256, 809163, 840435, 899070, 1008522, 1068120, 1078884, 1120580, 1198760, 1288667, 1344696, 1348605, 1407240, 1512783, 1618326, 1680870, 1798140, 2017044, 2157768, 2241160, 2521305, 2577334, 2697210, 3025566, 3236652, 3361740, 3596280, 3866001, 4034088, 4045815, 5042610, 5154668, 5394420, 6051132, 6443335, 6473304, 6723480, 7563915, 7732002, 8091630, 10085220, 10309336, 10788840, 11598003, 12102264, 12886670, 15127830, 15464004, 16183260, 19330005, 20170440, 23196006, 25773340, 30255660, 30928008, 32366520, 34794009, 38660010, 46392012, 51546680, 57990015, 60511320, 69588018, 77320020, 92784024, 115980030, 139176036, 154640040, 173970045, 231960060, 278352072, 347940090, 463920120, 695880180, 1391760360]

約数ペア:

[(1, 1391760360), (2, 695880180), (3, 463920120), (4, 347940090), (5, 278352072), (6, 231960060), (8, 173970045), (9, 154640040), (10, 139176036), (12, 115980030), (15, 92784024), (18, 77320020), (20, 69588018), (23, 60511320), (24, 57990015), (27, 51546680), (30, 46392012), (36, 38660010), (40, 34794009), (43, 32366520), (45, 30928008), (46, 30255660), (54, 25773340), (60, 23196006), (69, 20170440), (72, 19330005), (86, 16183260), (90, 15464004), (92, 15127830), (108, 12886670), (115, 12102264), (120, 11598003), (129, 10788840), (135, 10309336), (138, 10085220), (172, 8091630), (180, 7732002), (184, 7563915), (207, 6723480), (215, 6473304), (216, 6443335), (230, 6051132), (258, 5394420), (270, 5154668), (276, 5042610), (344, 4045815), (345, 4034088), (360, 3866001), (387, 3596280), (414, 3361740), (430, 3236652), (460, 3025566), (516, 2697210), (540, 2577334), (552, 2521305), (621, 2241160), (645, 2157768), (690, 2017044), (774, 1798140), (828, 1680870), (860, 1618326), (920, 1512783), (989, 1407240), (1032, 1348605), (1035, 1344696), (1080, 1288667), (1161, 1198760), (1242, 1120580), (1290, 1078884), (1303, 1068120), (1380, 1008522), (1548, 899070), (1656, 840435), (1720, 809163), (1935, 719256), (1978, 703620), (2070, 672348), (2322, 599380), (2484, 560290), (2580, 539442), (2606, 534060), (2760, 504261), (2967, 469080), (3096, 449535), (3105, 448232), (3870, 359628), (3909, 356040), (3956, 351810), (4140, 336174), (4644, 299690), (4945, 281448), (4968, 280145), (5160, 269721), (5212, 267030), (5805, 239752), (5934, 234540), (6210, 224116), (6515, 213624), (7740, 179814), (7818, 178020), (7912, 175905), (8280, 168087), (8901, 156360), (9288, 149845), (9890, 140724), (10424, 133515), (11610, 119876), (11727, 118680), (11868, 117270), (12420, 112058), (13030, 106812), (14835, 93816), (15480, 89907), (15636, 89010), (17802, 78180), (19545, 71208), (19780, 70362), (23220, 59938), (23454, 59340), (23736, 58635), (24840, 56029), (26060, 53406), (26703, 52120), (29670, 46908), (29969, 46440), (31272, 44505), (35181, 39560), (35604, 39090)]