1261227240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:394

約数の個数: 512

約数和(自身を含む): 5317401600

約数和(自身を除く): 4056174360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 41, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 82, 84, 90, 91, 104, 105, 108, 117, 120, 123, 126, 130, 135, 140, 156, 164, 168, 180, 182, 189, 195, 205, 210, 216, 234, 246, 252, 260, 270, 273, 280, 287, 312, 313, 315, 328, 351, 360, 364, 369, 378, 390, 410, 420, 455, 468, 492, 504, 520, 533, 540, 546, 574, 585, 615, 626, 630, 702, 728, 738, 756, 780, 819, 820, 840, 861, 910, 936, 939, 945, 984, 1066, 1080, 1092, 1107, 1148, 1170, 1230, 1252, 1260, 1365, 1404, 1435, 1476, 1512, 1560, 1565, 1599, 1638, 1640, 1722, 1755, 1820, 1845, 1878, 1890, 2132, 2184, 2191, 2214, 2296, 2340, 2457, 2460, 2504, 2520, 2583, 2665, 2730, 2808, 2817, 2870, 2952, 3130, 3198, 3276, 3444, 3510, 3640, 3690, 3731, 3756, 3780, 4069, 4095, 4264, 4305, 4382, 4428, 4680, 4695, 4797, 4914, 4920, 5166, 5330, 5460, 5535, 5634, 5740, 6260, 6396, 6552, 6573, 6888, 7020, 7380, 7462, 7512, 7560, 7749, 7995, 8138, 8190, 8451, 8610, 8764, 8856, 9390, 9594, 9828, 10332, 10660, 10920, 10955, 11070, 11193, 11268, 11480, 12207, 12285, 12520, 12792, 12833, 12915, 13146, 14040, 14085, 14391, 14760, 14924, 15498, 15990, 16276, 16380, 16902, 17220, 17528, 18655, 18780, 19188, 19656, 19719, 20345, 20664, 21320, 21910, 22140, 22386, 22536, 23985, 24414, 24570, 25666, 25830, 26292, 28170, 28483, 28782, 29848, 30996, 31980, 32552, 32760, 32865, 33579, 33804, 34440, 36621, 37310, 37560, 38376, 38499, 38745, 39438, 40690, 42255, 43820, 44280, 44772, 47970, 48828, 49140, 51332, 51660, 52584, 55965, 56340, 56966, 57564, 59157, 61035, 61992, 63960, 64165, 65730, 67158, 67608, 71955, 73242, 74620, 76998, 77490, 78876, 81380, 84510, 85449, 87640, 89544, 89831, 95940, 97656, 98280, 98595, 100737, 102664, 103320, 109863, 111930, 112680, 113932, 115128, 115497, 118314, 122070, 128330, 131460, 134316, 142415, 143910, 146484, 149240, 153996, 154980, 157752, 162760, 166829, 167895, 169020, 170898, 179662, 183105, 191880, 192495, 197190, 201474, 219726, 223860, 227864, 230994, 236628, 244140, 256347, 256660, 262920, 268632, 269493, 284830, 287820, 292968, 295785, 307992, 309960, 333658, 335790, 338040, 341796, 346491, 359324, 366210, 384990, 394380, 402948, 427245, 439452, 447720, 449155, 461988, 473256, 488280, 500487, 503685, 512694, 513320, 538986, 549315, 569660, 575640, 577485, 591570, 667316, 671580, 683592, 692982, 718648, 732420, 769041, 769980, 788760, 805896, 808479, 834145, 854490, 878904, 898310, 923976, 1000974, 1007370, 1025388, 1077972, 1098630, 1139320, 1154970, 1167803, 1183140, 1281735, 1334632, 1343160, 1347465, 1385964, 1464840, 1501461, 1538082, 1539960, 1616958, 1668290, 1708980, 1732455, 1796620, 2001948, 2014740, 2050776, 2155944, 2197260, 2309940, 2335606, 2366280, 2425437, 2502435, 2563470, 2694930, 2771928, 3002922, 3076164, 3233916, 3336580, 3417960, 3464910, 3503409, 3593240, 3845205, 4003896, 4029480, 4042395, 4394520, 4504383, 4619880, 4671212, 4850874, 5004870, 5126940, 5389860, 5839015, 6005844, 6152328, 6467832, 6673160, 6929820, 7006818, 7507305, 7690410, 8084790, 9008766, 9342424, 9701748, 10009740, 10253880, 10510227, 10779720, 11678030, 12011688, 12127185, 13859640, 14013636, 15014610, 15380820, 16169580, 17517045, 18017532, 19403496, 20019480, 21020454, 22521915, 23356060, 24254370, 28027272, 30029220, 30761640, 31530681, 32339160, 35034090, 36035064, 42040908, 45043830, 46712120, 48508740, 52551135, 60058440, 63061362, 70068180, 84081816, 90087660, 97017480, 105102270, 126122724, 140136360, 157653405, 180175320, 210204540, 252245448, 315306810, 420409080, 630613620, 1261227240]

約数ペア:

[(1, 1261227240), (2, 630613620), (3, 420409080), (4, 315306810), (5, 252245448), (6, 210204540), (7, 180175320), (8, 157653405), (9, 140136360), (10, 126122724), (12, 105102270), (13, 97017480), (14, 90087660), (15, 84081816), (18, 70068180), (20, 63061362), (21, 60058440), (24, 52551135), (26, 48508740), (27, 46712120), (28, 45043830), (30, 42040908), (35, 36035064), (36, 35034090), (39, 32339160), (40, 31530681), (41, 30761640), (42, 30029220), (45, 28027272), (52, 24254370), (54, 23356060), (56, 22521915), (60, 21020454), (63, 20019480), (65, 19403496), (70, 18017532), (72, 17517045), (78, 16169580), (82, 15380820), (84, 15014610), (90, 14013636), (91, 13859640), (104, 12127185), (105, 12011688), (108, 11678030), (117, 10779720), (120, 10510227), (123, 10253880), (126, 10009740), (130, 9701748), (135, 9342424), (140, 9008766), (156, 8084790), (164, 7690410), (168, 7507305), (180, 7006818), (182, 6929820), (189, 6673160), (195, 6467832), (205, 6152328), (210, 6005844), (216, 5839015), (234, 5389860), (246, 5126940), (252, 5004870), (260, 4850874), (270, 4671212), (273, 4619880), (280, 4504383), (287, 4394520), (312, 4042395), (313, 4029480), (315, 4003896), (328, 3845205), (351, 3593240), (360, 3503409), (364, 3464910), (369, 3417960), (378, 3336580), (390, 3233916), (410, 3076164), (420, 3002922), (455, 2771928), (468, 2694930), (492, 2563470), (504, 2502435), (520, 2425437), (533, 2366280), (540, 2335606), (546, 2309940), (574, 2197260), (585, 2155944), (615, 2050776), (626, 2014740), (630, 2001948), (702, 1796620), (728, 1732455), (738, 1708980), (756, 1668290), (780, 1616958), (819, 1539960), (820, 1538082), (840, 1501461), (861, 1464840), (910, 1385964), (936, 1347465), (939, 1343160), (945, 1334632), (984, 1281735), (1066, 1183140), (1080, 1167803), (1092, 1154970), (1107, 1139320), (1148, 1098630), (1170, 1077972), (1230, 1025388), (1252, 1007370), (1260, 1000974), (1365, 923976), (1404, 898310), (1435, 878904), (1476, 854490), (1512, 834145), (1560, 808479), (1565, 805896), (1599, 788760), (1638, 769980), (1640, 769041), (1722, 732420), (1755, 718648), (1820, 692982), (1845, 683592), (1878, 671580), (1890, 667316), (2132, 591570), (2184, 577485), (2191, 575640), (2214, 569660), (2296, 549315), (2340, 538986), (2457, 513320), (2460, 512694), (2504, 503685), (2520, 500487), (2583, 488280), (2665, 473256), (2730, 461988), (2808, 449155), (2817, 447720), (2870, 439452), (2952, 427245), (3130, 402948), (3198, 394380), (3276, 384990), (3444, 366210), (3510, 359324), (3640, 346491), (3690, 341796), (3731, 338040), (3756, 335790), (3780, 333658), (4069, 309960), (4095, 307992), (4264, 295785), (4305, 292968), (4382, 287820), (4428, 284830), (4680, 269493), (4695, 268632), (4797, 262920), (4914, 256660), (4920, 256347), (5166, 244140), (5330, 236628), (5460, 230994), (5535, 227864), (5634, 223860), (5740, 219726), (6260, 201474), (6396, 197190), (6552, 192495), (6573, 191880), (6888, 183105), (7020, 179662), (7380, 170898), (7462, 169020), (7512, 167895), (7560, 166829), (7749, 162760), (7995, 157752), (8138, 154980), (8190, 153996), (8451, 149240), (8610, 146484), (8764, 143910), (8856, 142415), (9390, 134316), (9594, 131460), (9828, 128330), (10332, 122070), (10660, 118314), (10920, 115497), (10955, 115128), (11070, 113932), (11193, 112680), (11268, 111930), (11480, 109863), (12207, 103320), (12285, 102664), (12520, 100737), (12792, 98595), (12833, 98280), (12915, 97656), (13146, 95940), (14040, 89831), (14085, 89544), (14391, 87640), (14760, 85449), (14924, 84510), (15498, 81380), (15990, 78876), (16276, 77490), (16380, 76998), (16902, 74620), (17220, 73242), (17528, 71955), (18655, 67608), (18780, 67158), (19188, 65730), (19656, 64165), (19719, 63960), (20345, 61992), (20664, 61035), (21320, 59157), (21910, 57564), (22140, 56966), (22386, 56340), (22536, 55965), (23985, 52584), (24414, 51660), (24570, 51332), (25666, 49140), (25830, 48828), (26292, 47970), (28170, 44772), (28483, 44280), (28782, 43820), (29848, 42255), (30996, 40690), (31980, 39438), (32552, 38745), (32760, 38499), (32865, 38376), (33579, 37560), (33804, 37310), (34440, 36621)]