260631360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:486

約数の個数: 336

約数和(自身を含む): 1031808960

約数和(自身を除く): 771177600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 264, 285, 288, 304, 320, 330, 342, 352, 360, 380, 396, 418, 433, 440, 456, 480, 495, 528, 570, 576, 608, 627, 660, 684, 704, 720, 760, 792, 836, 855, 866, 880, 912, 960, 990, 1045, 1056, 1140, 1216, 1254, 1299, 1320, 1368, 1440, 1520, 1584, 1672, 1710, 1732, 1760, 1824, 1881, 1980, 2090, 2112, 2165, 2280, 2508, 2598, 2640, 2736, 2880, 3040, 3135, 3168, 3344, 3420, 3464, 3520, 3648, 3762, 3897, 3960, 4180, 4330, 4560, 4763, 5016, 5196, 5280, 5472, 6080, 6270, 6336, 6495, 6688, 6840, 6928, 7524, 7794, 7920, 8227, 8360, 8660, 9120, 9405, 9526, 10032, 10392, 10560, 10944, 12540, 12990, 13376, 13680, 13856, 14289, 15048, 15588, 15840, 16454, 16720, 17320, 18240, 18810, 19052, 19485, 20064, 20784, 23815, 24681, 25080, 25980, 27360, 27712, 28578, 30096, 31176, 31680, 32908, 33440, 34640, 37620, 38104, 38970, 40128, 41135, 41568, 42867, 47630, 49362, 50160, 51960, 54720, 57156, 60192, 62352, 65816, 66880, 69280, 71445, 74043, 75240, 76208, 77940, 82270, 83136, 85734, 90497, 95260, 98724, 100320, 103920, 114312, 120384, 123405, 124704, 131632, 138560, 142890, 148086, 150480, 152416, 155880, 164540, 171468, 180994, 190520, 197448, 200640, 207840, 214335, 228624, 246810, 249408, 263264, 271491, 285780, 296172, 300960, 304832, 311760, 329080, 342936, 361988, 370215, 381040, 394896, 415680, 428670, 452485, 457248, 493620, 526528, 542982, 571560, 592344, 601920, 623520, 658160, 685872, 723976, 740430, 762080, 789792, 814473, 857340, 904970, 914496, 987240, 1085964, 1143120, 1184688, 1247040, 1316320, 1357455, 1371744, 1447952, 1480860, 1524160, 1579584, 1628946, 1714680, 1809940, 1974480, 2171928, 2286240, 2369376, 2632640, 2714910, 2743488, 2895904, 2961720, 3257892, 3429360, 3619880, 3948960, 4072365, 4343856, 4572480, 4738752, 5429820, 5791808, 5923440, 6515784, 6858720, 7239760, 7897920, 8144730, 8687712, 10859640, 11846880, 13031568, 13717440, 14479520, 16289460, 17375424, 21719280, 23693760, 26063136, 28959040, 32578920, 43438560, 52126272, 65157840, 86877120, 130315680, 260631360]

約数ペア:

[(1, 260631360), (2, 130315680), (3, 86877120), (4, 65157840), (5, 52126272), (6, 43438560), (8, 32578920), (9, 28959040), (10, 26063136), (11, 23693760), (12, 21719280), (15, 17375424), (16, 16289460), (18, 14479520), (19, 13717440), (20, 13031568), (22, 11846880), (24, 10859640), (30, 8687712), (32, 8144730), (33, 7897920), (36, 7239760), (38, 6858720), (40, 6515784), (44, 5923440), (45, 5791808), (48, 5429820), (55, 4738752), (57, 4572480), (60, 4343856), (64, 4072365), (66, 3948960), (72, 3619880), (76, 3429360), (80, 3257892), (88, 2961720), (90, 2895904), (95, 2743488), (96, 2714910), (99, 2632640), (110, 2369376), (114, 2286240), (120, 2171928), (132, 1974480), (144, 1809940), (152, 1714680), (160, 1628946), (165, 1579584), (171, 1524160), (176, 1480860), (180, 1447952), (190, 1371744), (192, 1357455), (198, 1316320), (209, 1247040), (220, 1184688), (228, 1143120), (240, 1085964), (264, 987240), (285, 914496), (288, 904970), (304, 857340), (320, 814473), (330, 789792), (342, 762080), (352, 740430), (360, 723976), (380, 685872), (396, 658160), (418, 623520), (433, 601920), (440, 592344), (456, 571560), (480, 542982), (495, 526528), (528, 493620), (570, 457248), (576, 452485), (608, 428670), (627, 415680), (660, 394896), (684, 381040), (704, 370215), (720, 361988), (760, 342936), (792, 329080), (836, 311760), (855, 304832), (866, 300960), (880, 296172), (912, 285780), (960, 271491), (990, 263264), (1045, 249408), (1056, 246810), (1140, 228624), (1216, 214335), (1254, 207840), (1299, 200640), (1320, 197448), (1368, 190520), (1440, 180994), (1520, 171468), (1584, 164540), (1672, 155880), (1710, 152416), (1732, 150480), (1760, 148086), (1824, 142890), (1881, 138560), (1980, 131632), (2090, 124704), (2112, 123405), (2165, 120384), (2280, 114312), (2508, 103920), (2598, 100320), (2640, 98724), (2736, 95260), (2880, 90497), (3040, 85734), (3135, 83136), (3168, 82270), (3344, 77940), (3420, 76208), (3464, 75240), (3520, 74043), (3648, 71445), (3762, 69280), (3897, 66880), (3960, 65816), (4180, 62352), (4330, 60192), (4560, 57156), (4763, 54720), (5016, 51960), (5196, 50160), (5280, 49362), (5472, 47630), (6080, 42867), (6270, 41568), (6336, 41135), (6495, 40128), (6688, 38970), (6840, 38104), (6928, 37620), (7524, 34640), (7794, 33440), (7920, 32908), (8227, 31680), (8360, 31176), (8660, 30096), (9120, 28578), (9405, 27712), (9526, 27360), (10032, 25980), (10392, 25080), (10560, 24681), (10944, 23815), (12540, 20784), (12990, 20064), (13376, 19485), (13680, 19052), (13856, 18810), (14289, 18240), (15048, 17320), (15588, 16720), (15840, 16454)]