2628675840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5147}}^1$

素因数の和:5197

約数の個数: 288

約数和(自身を含む): 10101611520

約数和(自身を除く): 7472935680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 768, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1280, 1330, 1344, 1520, 1596, 1680, 1792, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3840, 3990, 4256, 4480, 4560, 4864, 5147, 5320, 5376, 6080, 6384, 6720, 7296, 7980, 8512, 8960, 9120, 10294, 10640, 12160, 12768, 13440, 14592, 15441, 15960, 17024, 18240, 20588, 21280, 24320, 25536, 25735, 26880, 30882, 31920, 34048, 36029, 36480, 41176, 42560, 51072, 51470, 61764, 63840, 72058, 72960, 77205, 82352, 85120, 97793, 102144, 102940, 108087, 123528, 127680, 144116, 154410, 164704, 170240, 180145, 195586, 205880, 216174, 247056, 255360, 288232, 293379, 308820, 329408, 360290, 391172, 411760, 432348, 488965, 494112, 510720, 540435, 576464, 586758, 617640, 658816, 684551, 720580, 782344, 823520, 864696, 977930, 988224, 1080870, 1152928, 1173516, 1235280, 1317632, 1369102, 1441160, 1466895, 1564688, 1647040, 1729392, 1955860, 1976448, 2053653, 2161740, 2305856, 2347032, 2470560, 2738204, 2882320, 2933790, 3129376, 3294080, 3422755, 3458784, 3911720, 3952896, 4107306, 4323480, 4611712, 4694064, 4941120, 5476408, 5764640, 5867580, 6258752, 6588160, 6845510, 6917568, 7823440, 8214612, 8646960, 9223424, 9388128, 9882240, 10268265, 10952816, 11529280, 11735160, 12517504, 13691020, 13835136, 15646880, 16429224, 17293920, 18776256, 19764480, 20536530, 21905632, 23058560, 23470320, 25035008, 27382040, 27670272, 31293760, 32858448, 34587840, 37552512, 41073060, 43811264, 46117120, 46940640, 54764080, 62587520, 65716896, 69175680, 75105024, 82146120, 87622528, 93881280, 109528160, 125175040, 131433792, 138351360, 164292240, 175245056, 187762560, 219056320, 262867584, 328584480, 375525120, 438112640, 525735168, 657168960, 876225280, 1314337920, 2628675840]

約数ペア:

[(1, 2628675840), (2, 1314337920), (3, 876225280), (4, 657168960), (5, 525735168), (6, 438112640), (7, 375525120), (8, 328584480), (10, 262867584), (12, 219056320), (14, 187762560), (15, 175245056), (16, 164292240), (19, 138351360), (20, 131433792), (21, 125175040), (24, 109528160), (28, 93881280), (30, 87622528), (32, 82146120), (35, 75105024), (38, 69175680), (40, 65716896), (42, 62587520), (48, 54764080), (56, 46940640), (57, 46117120), (60, 43811264), (64, 41073060), (70, 37552512), (76, 34587840), (80, 32858448), (84, 31293760), (95, 27670272), (96, 27382040), (105, 25035008), (112, 23470320), (114, 23058560), (120, 21905632), (128, 20536530), (133, 19764480), (140, 18776256), (152, 17293920), (160, 16429224), (168, 15646880), (190, 13835136), (192, 13691020), (210, 12517504), (224, 11735160), (228, 11529280), (240, 10952816), (256, 10268265), (266, 9882240), (280, 9388128), (285, 9223424), (304, 8646960), (320, 8214612), (336, 7823440), (380, 6917568), (384, 6845510), (399, 6588160), (420, 6258752), (448, 5867580), (456, 5764640), (480, 5476408), (532, 4941120), (560, 4694064), (570, 4611712), (608, 4323480), (640, 4107306), (665, 3952896), (672, 3911720), (760, 3458784), (768, 3422755), (798, 3294080), (840, 3129376), (896, 2933790), (912, 2882320), (960, 2738204), (1064, 2470560), (1120, 2347032), (1140, 2305856), (1216, 2161740), (1280, 2053653), (1330, 1976448), (1344, 1955860), (1520, 1729392), (1596, 1647040), (1680, 1564688), (1792, 1466895), (1824, 1441160), (1920, 1369102), (1995, 1317632), (2128, 1235280), (2240, 1173516), (2280, 1152928), (2432, 1080870), (2660, 988224), (2688, 977930), (3040, 864696), (3192, 823520), (3360, 782344), (3648, 720580), (3840, 684551), (3990, 658816), (4256, 617640), (4480, 586758), (4560, 576464), (4864, 540435), (5147, 510720), (5320, 494112), (5376, 488965), (6080, 432348), (6384, 411760), (6720, 391172), (7296, 360290), (7980, 329408), (8512, 308820), (8960, 293379), (9120, 288232), (10294, 255360), (10640, 247056), (12160, 216174), (12768, 205880), (13440, 195586), (14592, 180145), (15441, 170240), (15960, 164704), (17024, 154410), (18240, 144116), (20588, 127680), (21280, 123528), (24320, 108087), (25536, 102940), (25735, 102144), (26880, 97793), (30882, 85120), (31920, 82352), (34048, 77205), (36029, 72960), (36480, 72058), (41176, 63840), (42560, 61764), (51072, 51470)]