464478840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 384

約数和(自身を含む): 1841875200

約数和(自身を除く): 1377396360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 67, 70, 72, 84, 90, 98, 105, 108, 120, 126, 131, 134, 135, 140, 147, 168, 180, 189, 196, 201, 210, 216, 245, 252, 262, 268, 270, 280, 294, 315, 335, 360, 378, 392, 393, 402, 420, 441, 469, 490, 504, 524, 536, 540, 588, 603, 630, 655, 670, 735, 756, 786, 804, 840, 882, 917, 938, 945, 980, 1005, 1048, 1080, 1176, 1179, 1206, 1260, 1310, 1323, 1340, 1407, 1470, 1512, 1572, 1608, 1764, 1809, 1834, 1876, 1890, 1960, 1965, 2010, 2205, 2345, 2358, 2412, 2520, 2620, 2646, 2680, 2751, 2814, 2940, 3015, 3144, 3283, 3528, 3537, 3618, 3668, 3752, 3780, 3930, 4020, 4221, 4410, 4585, 4690, 4716, 4824, 5240, 5292, 5502, 5628, 5880, 5895, 6030, 6419, 6566, 6615, 7035, 7074, 7236, 7336, 7560, 7860, 8040, 8253, 8442, 8777, 8820, 9045, 9170, 9380, 9432, 9849, 10584, 11004, 11256, 11790, 12060, 12663, 12838, 13132, 13230, 13755, 14070, 14148, 14472, 15720, 16415, 16506, 16884, 17554, 17640, 17685, 18090, 18340, 18760, 19257, 19698, 21105, 22008, 23580, 24120, 24759, 25326, 25676, 26264, 26331, 26460, 27510, 28140, 28296, 29547, 32095, 32830, 33012, 33768, 35108, 35370, 36180, 36680, 38514, 39396, 41265, 42210, 43885, 47160, 49245, 49518, 50652, 51352, 52662, 52920, 55020, 56280, 57771, 59094, 61439, 63315, 64190, 65660, 66024, 70216, 70740, 72360, 77028, 78792, 78993, 82530, 84420, 87770, 88641, 96285, 98490, 99036, 101304, 105324, 110040, 115542, 118188, 122878, 123795, 126630, 128380, 131320, 131655, 141480, 147735, 154056, 157986, 165060, 168840, 173313, 175540, 177282, 184317, 192570, 196980, 198072, 210648, 231084, 236376, 236979, 245756, 247590, 253260, 256760, 263310, 288855, 295470, 307195, 315972, 330120, 346626, 351080, 354564, 368634, 385140, 393960, 394965, 430073, 443205, 462168, 473958, 491512, 495180, 506520, 526620, 552951, 577710, 590940, 614390, 631944, 693252, 709128, 737268, 770280, 789930, 860146, 866565, 886410, 921585, 947916, 990360, 1053240, 1105902, 1155420, 1181880, 1184895, 1228780, 1290219, 1386504, 1474536, 1579860, 1658853, 1720292, 1733130, 1772820, 1843170, 1895832, 2150365, 2211804, 2310840, 2369790, 2457560, 2580438, 2764755, 3159720, 3317706, 3440584, 3466260, 3545640, 3686340, 3870657, 4300730, 4423608, 4739580, 5160876, 5529510, 6451095, 6635412, 6932520, 7372680, 7741314, 8294265, 8601460, 9479160, 10321752, 11059020, 11611971, 12902190, 13270824, 15482628, 16588530, 17202920, 19353285, 22118040, 23223942, 25804380, 30965256, 33177060, 38706570, 46447884, 51608760, 58059855, 66354120, 77413140, 92895768, 116119710, 154826280, 232239420, 464478840]

約数ペア:

[(1, 464478840), (2, 232239420), (3, 154826280), (4, 116119710), (5, 92895768), (6, 77413140), (7, 66354120), (8, 58059855), (9, 51608760), (10, 46447884), (12, 38706570), (14, 33177060), (15, 30965256), (18, 25804380), (20, 23223942), (21, 22118040), (24, 19353285), (27, 17202920), (28, 16588530), (30, 15482628), (35, 13270824), (36, 12902190), (40, 11611971), (42, 11059020), (45, 10321752), (49, 9479160), (54, 8601460), (56, 8294265), (60, 7741314), (63, 7372680), (67, 6932520), (70, 6635412), (72, 6451095), (84, 5529510), (90, 5160876), (98, 4739580), (105, 4423608), (108, 4300730), (120, 3870657), (126, 3686340), (131, 3545640), (134, 3466260), (135, 3440584), (140, 3317706), (147, 3159720), (168, 2764755), (180, 2580438), (189, 2457560), (196, 2369790), (201, 2310840), (210, 2211804), (216, 2150365), (245, 1895832), (252, 1843170), (262, 1772820), (268, 1733130), (270, 1720292), (280, 1658853), (294, 1579860), (315, 1474536), (335, 1386504), (360, 1290219), (378, 1228780), (392, 1184895), (393, 1181880), (402, 1155420), (420, 1105902), (441, 1053240), (469, 990360), (490, 947916), (504, 921585), (524, 886410), (536, 866565), (540, 860146), (588, 789930), (603, 770280), (630, 737268), (655, 709128), (670, 693252), (735, 631944), (756, 614390), (786, 590940), (804, 577710), (840, 552951), (882, 526620), (917, 506520), (938, 495180), (945, 491512), (980, 473958), (1005, 462168), (1048, 443205), (1080, 430073), (1176, 394965), (1179, 393960), (1206, 385140), (1260, 368634), (1310, 354564), (1323, 351080), (1340, 346626), (1407, 330120), (1470, 315972), (1512, 307195), (1572, 295470), (1608, 288855), (1764, 263310), (1809, 256760), (1834, 253260), (1876, 247590), (1890, 245756), (1960, 236979), (1965, 236376), (2010, 231084), (2205, 210648), (2345, 198072), (2358, 196980), (2412, 192570), (2520, 184317), (2620, 177282), (2646, 175540), (2680, 173313), (2751, 168840), (2814, 165060), (2940, 157986), (3015, 154056), (3144, 147735), (3283, 141480), (3528, 131655), (3537, 131320), (3618, 128380), (3668, 126630), (3752, 123795), (3780, 122878), (3930, 118188), (4020, 115542), (4221, 110040), (4410, 105324), (4585, 101304), (4690, 99036), (4716, 98490), (4824, 96285), (5240, 88641), (5292, 87770), (5502, 84420), (5628, 82530), (5880, 78993), (5895, 78792), (6030, 77028), (6419, 72360), (6566, 70740), (6615, 70216), (7035, 66024), (7074, 65660), (7236, 64190), (7336, 63315), (7560, 61439), (7860, 59094), (8040, 57771), (8253, 56280), (8442, 55020), (8777, 52920), (8820, 52662), (9045, 51352), (9170, 50652), (9380, 49518), (9432, 49245), (9849, 47160), (10584, 43885), (11004, 42210), (11256, 41265), (11790, 39396), (12060, 38514), (12663, 36680), (12838, 36180), (13132, 35370), (13230, 35108), (13755, 33768), (14070, 33012), (14148, 32830), (14472, 32095), (15720, 29547), (16415, 28296), (16506, 28140), (16884, 27510), (17554, 26460), (17640, 26331), (17685, 26264), (18090, 25676), (18340, 25326), (18760, 24759), (19257, 24120), (19698, 23580), (21105, 22008)]