157043040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1$

素因数の和:650

約数の個数: 288

約数和(自身を含む): 628798464

約数和(自身を除く): 471755424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 132, 140, 147, 154, 160, 165, 168, 176, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 330, 336, 352, 385, 392, 420, 440, 462, 480, 490, 528, 539, 560, 588, 607, 616, 660, 672, 735, 770, 784, 840, 880, 924, 980, 1056, 1078, 1120, 1155, 1176, 1214, 1232, 1320, 1470, 1540, 1568, 1617, 1680, 1760, 1821, 1848, 1960, 2156, 2310, 2352, 2428, 2464, 2640, 2695, 2940, 3035, 3080, 3234, 3360, 3642, 3696, 3920, 4249, 4312, 4620, 4704, 4856, 5280, 5390, 5880, 6070, 6160, 6468, 6677, 7284, 7392, 7840, 8085, 8498, 8624, 9105, 9240, 9712, 10780, 11760, 12140, 12320, 12747, 12936, 13354, 14568, 16170, 16996, 17248, 18210, 18480, 19424, 20031, 21245, 21560, 23520, 24280, 25494, 25872, 26708, 29136, 29743, 32340, 33385, 33992, 36420, 36960, 40062, 42490, 43120, 46739, 48560, 50988, 51744, 53416, 58272, 59486, 63735, 64680, 66770, 67984, 72840, 80124, 84980, 86240, 89229, 93478, 97120, 100155, 101976, 106832, 118972, 127470, 129360, 133540, 135968, 140217, 145680, 148715, 160248, 169960, 178458, 186956, 200310, 203952, 213664, 233695, 237944, 254940, 258720, 267080, 280434, 291360, 297430, 320496, 327173, 339920, 356916, 373912, 400620, 407904, 446145, 467390, 475888, 509880, 534160, 560868, 594860, 640992, 654346, 679840, 701085, 713832, 747824, 801240, 892290, 934780, 951776, 981519, 1019760, 1068320, 1121736, 1189720, 1308692, 1402170, 1427664, 1495648, 1602480, 1635865, 1784580, 1869560, 1963038, 2039520, 2243472, 2379440, 2617384, 2804340, 2855328, 3204960, 3271730, 3569160, 3739120, 3926076, 4486944, 4758880, 4907595, 5234768, 5608680, 6543460, 7138320, 7478240, 7852152, 9815190, 10469536, 11217360, 13086920, 14276640, 15704304, 19630380, 22434720, 26173840, 31408608, 39260760, 52347680, 78521520, 157043040]

約数ペア:

[(1, 157043040), (2, 78521520), (3, 52347680), (4, 39260760), (5, 31408608), (6, 26173840), (7, 22434720), (8, 19630380), (10, 15704304), (11, 14276640), (12, 13086920), (14, 11217360), (15, 10469536), (16, 9815190), (20, 7852152), (21, 7478240), (22, 7138320), (24, 6543460), (28, 5608680), (30, 5234768), (32, 4907595), (33, 4758880), (35, 4486944), (40, 3926076), (42, 3739120), (44, 3569160), (48, 3271730), (49, 3204960), (55, 2855328), (56, 2804340), (60, 2617384), (66, 2379440), (70, 2243472), (77, 2039520), (80, 1963038), (84, 1869560), (88, 1784580), (96, 1635865), (98, 1602480), (105, 1495648), (110, 1427664), (112, 1402170), (120, 1308692), (132, 1189720), (140, 1121736), (147, 1068320), (154, 1019760), (160, 981519), (165, 951776), (168, 934780), (176, 892290), (196, 801240), (210, 747824), (220, 713832), (224, 701085), (231, 679840), (240, 654346), (245, 640992), (264, 594860), (280, 560868), (294, 534160), (308, 509880), (330, 475888), (336, 467390), (352, 446145), (385, 407904), (392, 400620), (420, 373912), (440, 356916), (462, 339920), (480, 327173), (490, 320496), (528, 297430), (539, 291360), (560, 280434), (588, 267080), (607, 258720), (616, 254940), (660, 237944), (672, 233695), (735, 213664), (770, 203952), (784, 200310), (840, 186956), (880, 178458), (924, 169960), (980, 160248), (1056, 148715), (1078, 145680), (1120, 140217), (1155, 135968), (1176, 133540), (1214, 129360), (1232, 127470), (1320, 118972), (1470, 106832), (1540, 101976), (1568, 100155), (1617, 97120), (1680, 93478), (1760, 89229), (1821, 86240), (1848, 84980), (1960, 80124), (2156, 72840), (2310, 67984), (2352, 66770), (2428, 64680), (2464, 63735), (2640, 59486), (2695, 58272), (2940, 53416), (3035, 51744), (3080, 50988), (3234, 48560), (3360, 46739), (3642, 43120), (3696, 42490), (3920, 40062), (4249, 36960), (4312, 36420), (4620, 33992), (4704, 33385), (4856, 32340), (5280, 29743), (5390, 29136), (5880, 26708), (6070, 25872), (6160, 25494), (6468, 24280), (6677, 23520), (7284, 21560), (7392, 21245), (7840, 20031), (8085, 19424), (8498, 18480), (8624, 18210), (9105, 17248), (9240, 16996), (9712, 16170), (10780, 14568), (11760, 13354), (12140, 12936), (12320, 12747)]