31015824480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{2267}}^1\times {\mathrm{3167}}^1$

素因数の和:5458

約数の個数: 192

約数和(自身を含む): 108637562880

約数和(自身を除く): 77621738400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 2267, 3167, 4320, 4534, 6334, 6801, 9068, 9501, 11335, 12668, 13602, 15835, 18136, 19002, 20403, 22670, 25336, 27204, 28503, 31670, 34005, 36272, 38004, 40806, 45340, 47505, 50672, 54408, 57006, 61209, 63340, 68010, 72544, 76008, 81612, 85509, 90680, 95010, 101344, 102015, 108816, 114012, 122418, 126680, 136020, 142515, 152016, 163224, 171018, 181360, 190020, 204030, 217632, 228024, 244836, 253360, 272040, 285030, 304032, 306045, 326448, 342036, 362720, 380040, 408060, 427545, 456048, 489672, 506720, 544080, 570060, 612090, 652896, 684072, 760080, 816120, 855090, 912096, 979344, 1088160, 1140120, 1224180, 1368144, 1520160, 1632240, 1710180, 1958688, 2280240, 2448360, 2736288, 3264480, 3420360, 4560480, 4896720, 6840720, 7179589, 9793440, 13681440, 14359178, 21538767, 28718356, 35897945, 43077534, 57436712, 64616301, 71795890, 86155068, 107693835, 114873424, 129232602, 143591780, 172310136, 193848903, 215387670, 229746848, 258465204, 287183560, 323081505, 344620272, 387697806, 430775340, 516930408, 574367120, 646163010, 689240544, 775395612, 861550680, 969244515, 1033860816, 1148734240, 1292326020, 1550791224, 1723101360, 1938489030, 2067721632, 2584652040, 3101582448, 3446202720, 3876978060, 5169304080, 6203164896, 7753956120, 10338608160, 15507912240, 31015824480]

約数ペア:

[(1, 31015824480), (2, 15507912240), (3, 10338608160), (4, 7753956120), (5, 6203164896), (6, 5169304080), (8, 3876978060), (9, 3446202720), (10, 3101582448), (12, 2584652040), (15, 2067721632), (16, 1938489030), (18, 1723101360), (20, 1550791224), (24, 1292326020), (27, 1148734240), (30, 1033860816), (32, 969244515), (36, 861550680), (40, 775395612), (45, 689240544), (48, 646163010), (54, 574367120), (60, 516930408), (72, 430775340), (80, 387697806), (90, 344620272), (96, 323081505), (108, 287183560), (120, 258465204), (135, 229746848), (144, 215387670), (160, 193848903), (180, 172310136), (216, 143591780), (240, 129232602), (270, 114873424), (288, 107693835), (360, 86155068), (432, 71795890), (480, 64616301), (540, 57436712), (720, 43077534), (864, 35897945), (1080, 28718356), (1440, 21538767), (2160, 14359178), (2267, 13681440), (3167, 9793440), (4320, 7179589), (4534, 6840720), (6334, 4896720), (6801, 4560480), (9068, 3420360), (9501, 3264480), (11335, 2736288), (12668, 2448360), (13602, 2280240), (15835, 1958688), (18136, 1710180), (19002, 1632240), (20403, 1520160), (22670, 1368144), (25336, 1224180), (27204, 1140120), (28503, 1088160), (31670, 979344), (34005, 912096), (36272, 855090), (38004, 816120), (40806, 760080), (45340, 684072), (47505, 652896), (50672, 612090), (54408, 570060), (57006, 544080), (61209, 506720), (63340, 489672), (68010, 456048), (72544, 427545), (76008, 408060), (81612, 380040), (85509, 362720), (90680, 342036), (95010, 326448), (101344, 306045), (102015, 304032), (108816, 285030), (114012, 272040), (122418, 253360), (126680, 244836), (136020, 228024), (142515, 217632), (152016, 204030), (163224, 190020), (171018, 181360)]