892145280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1219

約数の個数: 256

約数和(自身を含む): 3163991040

約数和(自身を除く): 2271845760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 780, 806, 832, 930, 960, 992, 1040, 1153, 1209, 1240, 1248, 1488, 1560, 1612, 1664, 1860, 1920, 1984, 2015, 2080, 2306, 2418, 2480, 2496, 2976, 3120, 3224, 3459, 3720, 3968, 4030, 4160, 4612, 4836, 4960, 4992, 5765, 5952, 6045, 6240, 6448, 6918, 7440, 8060, 8320, 9224, 9672, 9920, 11530, 11904, 12090, 12480, 12896, 13836, 14880, 14989, 16120, 17295, 18448, 19344, 19840, 23060, 24180, 24960, 25792, 27672, 29760, 29978, 32240, 34590, 35743, 36896, 38688, 44967, 46120, 48360, 51584, 55344, 59520, 59956, 64480, 69180, 71486, 73792, 74945, 77376, 89934, 92240, 96720, 107229, 110688, 119912, 128960, 138360, 142972, 147584, 149890, 154752, 178715, 179868, 184480, 193440, 214458, 221376, 224835, 239824, 257920, 276720, 285944, 299780, 357430, 359736, 368960, 386880, 428916, 442752, 449670, 464659, 479648, 536145, 553440, 571888, 599560, 714860, 719472, 737920, 773760, 857832, 899340, 929318, 959296, 1072290, 1106880, 1143776, 1199120, 1393977, 1429720, 1438944, 1715664, 1798680, 1858636, 1918592, 2144580, 2213760, 2287552, 2323295, 2398240, 2787954, 2859440, 2877888, 3431328, 3597360, 3717272, 4289160, 4575104, 4646590, 4796480, 5575908, 5718880, 5755776, 6862656, 6969885, 7194720, 7434544, 8578320, 9293180, 9592960, 11151816, 11437760, 13725312, 13939770, 14389440, 14869088, 17156640, 18586360, 22303632, 22875520, 27879540, 28778880, 29738176, 34313280, 37172720, 44607264, 55759080, 59476352, 68626560, 74345440, 89214528, 111518160, 148690880, 178429056, 223036320, 297381760, 446072640, 892145280]

約数ペア:

[(1, 892145280), (2, 446072640), (3, 297381760), (4, 223036320), (5, 178429056), (6, 148690880), (8, 111518160), (10, 89214528), (12, 74345440), (13, 68626560), (15, 59476352), (16, 55759080), (20, 44607264), (24, 37172720), (26, 34313280), (30, 29738176), (31, 28778880), (32, 27879540), (39, 22875520), (40, 22303632), (48, 18586360), (52, 17156640), (60, 14869088), (62, 14389440), (64, 13939770), (65, 13725312), (78, 11437760), (80, 11151816), (93, 9592960), (96, 9293180), (104, 8578320), (120, 7434544), (124, 7194720), (128, 6969885), (130, 6862656), (155, 5755776), (156, 5718880), (160, 5575908), (186, 4796480), (192, 4646590), (195, 4575104), (208, 4289160), (240, 3717272), (248, 3597360), (260, 3431328), (310, 2877888), (312, 2859440), (320, 2787954), (372, 2398240), (384, 2323295), (390, 2287552), (403, 2213760), (416, 2144580), (465, 1918592), (480, 1858636), (496, 1798680), (520, 1715664), (620, 1438944), (624, 1429720), (640, 1393977), (744, 1199120), (780, 1143776), (806, 1106880), (832, 1072290), (930, 959296), (960, 929318), (992, 899340), (1040, 857832), (1153, 773760), (1209, 737920), (1240, 719472), (1248, 714860), (1488, 599560), (1560, 571888), (1612, 553440), (1664, 536145), (1860, 479648), (1920, 464659), (1984, 449670), (2015, 442752), (2080, 428916), (2306, 386880), (2418, 368960), (2480, 359736), (2496, 357430), (2976, 299780), (3120, 285944), (3224, 276720), (3459, 257920), (3720, 239824), (3968, 224835), (4030, 221376), (4160, 214458), (4612, 193440), (4836, 184480), (4960, 179868), (4992, 178715), (5765, 154752), (5952, 149890), (6045, 147584), (6240, 142972), (6448, 138360), (6918, 128960), (7440, 119912), (8060, 110688), (8320, 107229), (9224, 96720), (9672, 92240), (9920, 89934), (11530, 77376), (11904, 74945), (12090, 73792), (12480, 71486), (12896, 69180), (13836, 64480), (14880, 59956), (14989, 59520), (16120, 55344), (17295, 51584), (18448, 48360), (19344, 46120), (19840, 44967), (23060, 38688), (24180, 36896), (24960, 35743), (25792, 34590), (27672, 32240), (29760, 29978)]