848498520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:326

約数の個数: 256

約数和(自身を含む): 2813460480

約数和(自身を除く): 1964961960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 47, 60, 62, 69, 92, 93, 94, 115, 120, 124, 138, 141, 155, 184, 186, 188, 211, 230, 235, 248, 276, 282, 310, 345, 372, 376, 422, 460, 465, 470, 552, 564, 620, 633, 690, 705, 713, 744, 844, 920, 930, 940, 1055, 1081, 1128, 1240, 1266, 1380, 1410, 1426, 1457, 1688, 1860, 1880, 2110, 2139, 2162, 2532, 2760, 2820, 2852, 2914, 3165, 3243, 3565, 3720, 4220, 4278, 4324, 4371, 4853, 5064, 5405, 5640, 5704, 5828, 6330, 6486, 6541, 7130, 7285, 8440, 8556, 8648, 8742, 9706, 9917, 10695, 10810, 11656, 12660, 12972, 13082, 14260, 14559, 14570, 16215, 17112, 17484, 19412, 19623, 19834, 21390, 21620, 21855, 24265, 25320, 25944, 26164, 28520, 29118, 29140, 29751, 32430, 32705, 33511, 34968, 38824, 39246, 39668, 42780, 43240, 43710, 48530, 49585, 52328, 58236, 58280, 59502, 64860, 65410, 67022, 72795, 78492, 79336, 85560, 87420, 97060, 98115, 99170, 100533, 116472, 119004, 129720, 130820, 134044, 145590, 148755, 150443, 156984, 167555, 174840, 194120, 196230, 198340, 201066, 228091, 238008, 261640, 268088, 291180, 297510, 300886, 307427, 335110, 392460, 396680, 402132, 451329, 456182, 502665, 582360, 595020, 601772, 614854, 670220, 684273, 752215, 784920, 804264, 902658, 912364, 922281, 1005330, 1140455, 1190040, 1203544, 1229708, 1340440, 1368546, 1504430, 1537135, 1805316, 1824728, 1844562, 2010660, 2256645, 2280910, 2459416, 2737092, 3008860, 3074270, 3421365, 3610632, 3689124, 4021320, 4513290, 4561820, 4611405, 5474184, 6017720, 6148540, 6842730, 7070821, 7378248, 9026580, 9123640, 9222810, 12297080, 13685460, 14141642, 18053160, 18445620, 21212463, 27370920, 28283284, 35354105, 36891240, 42424926, 56566568, 70708210, 84849852, 106062315, 141416420, 169699704, 212124630, 282832840, 424249260, 848498520]

約数ペア:

[(1, 848498520), (2, 424249260), (3, 282832840), (4, 212124630), (5, 169699704), (6, 141416420), (8, 106062315), (10, 84849852), (12, 70708210), (15, 56566568), (20, 42424926), (23, 36891240), (24, 35354105), (30, 28283284), (31, 27370920), (40, 21212463), (46, 18445620), (47, 18053160), (60, 14141642), (62, 13685460), (69, 12297080), (92, 9222810), (93, 9123640), (94, 9026580), (115, 7378248), (120, 7070821), (124, 6842730), (138, 6148540), (141, 6017720), (155, 5474184), (184, 4611405), (186, 4561820), (188, 4513290), (211, 4021320), (230, 3689124), (235, 3610632), (248, 3421365), (276, 3074270), (282, 3008860), (310, 2737092), (345, 2459416), (372, 2280910), (376, 2256645), (422, 2010660), (460, 1844562), (465, 1824728), (470, 1805316), (552, 1537135), (564, 1504430), (620, 1368546), (633, 1340440), (690, 1229708), (705, 1203544), (713, 1190040), (744, 1140455), (844, 1005330), (920, 922281), (930, 912364), (940, 902658), (1055, 804264), (1081, 784920), (1128, 752215), (1240, 684273), (1266, 670220), (1380, 614854), (1410, 601772), (1426, 595020), (1457, 582360), (1688, 502665), (1860, 456182), (1880, 451329), (2110, 402132), (2139, 396680), (2162, 392460), (2532, 335110), (2760, 307427), (2820, 300886), (2852, 297510), (2914, 291180), (3165, 268088), (3243, 261640), (3565, 238008), (3720, 228091), (4220, 201066), (4278, 198340), (4324, 196230), (4371, 194120), (4853, 174840), (5064, 167555), (5405, 156984), (5640, 150443), (5704, 148755), (5828, 145590), (6330, 134044), (6486, 130820), (6541, 129720), (7130, 119004), (7285, 116472), (8440, 100533), (8556, 99170), (8648, 98115), (8742, 97060), (9706, 87420), (9917, 85560), (10695, 79336), (10810, 78492), (11656, 72795), (12660, 67022), (12972, 65410), (13082, 64860), (14260, 59502), (14559, 58280), (14570, 58236), (16215, 52328), (17112, 49585), (17484, 48530), (19412, 43710), (19623, 43240), (19834, 42780), (21390, 39668), (21620, 39246), (21855, 38824), (24265, 34968), (25320, 33511), (25944, 32705), (26164, 32430), (28520, 29751), (29118, 29140)]