1013525760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:373

約数の個数: 288

約数和(自身を含む): 3543805440

約数和(自身を除く): 2530279680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 79, 80, 96, 104, 120, 128, 130, 156, 158, 160, 192, 195, 208, 237, 240, 256, 257, 260, 312, 316, 320, 384, 390, 395, 416, 474, 480, 514, 520, 624, 632, 640, 768, 771, 780, 790, 832, 948, 960, 1027, 1028, 1040, 1185, 1248, 1264, 1280, 1285, 1542, 1560, 1580, 1664, 1896, 1920, 2054, 2056, 2080, 2370, 2496, 2528, 2570, 3081, 3084, 3120, 3160, 3328, 3341, 3792, 3840, 3855, 4108, 4112, 4160, 4740, 4992, 5056, 5135, 5140, 6162, 6168, 6240, 6320, 6682, 7584, 7710, 8216, 8224, 8320, 9480, 9984, 10023, 10112, 10270, 10280, 12324, 12336, 12480, 12640, 13364, 15168, 15405, 15420, 16432, 16448, 16640, 16705, 18960, 20046, 20224, 20303, 20540, 20560, 24648, 24672, 24960, 25280, 26728, 30336, 30810, 30840, 32864, 32896, 33410, 37920, 40092, 40606, 41080, 41120, 49296, 49344, 49920, 50115, 50560, 53456, 60672, 60909, 61620, 61680, 65728, 65792, 66820, 75840, 80184, 81212, 82160, 82240, 98592, 98688, 100230, 101120, 101515, 106912, 121818, 123240, 123360, 131456, 133640, 151680, 160368, 162424, 164320, 164480, 197184, 197376, 200460, 203030, 213824, 243636, 246480, 246720, 262912, 263939, 267280, 303360, 304545, 320736, 324848, 328640, 328960, 394368, 400920, 406060, 427648, 487272, 492960, 493440, 527878, 534560, 609090, 641472, 649696, 657280, 788736, 791817, 801840, 812120, 855296, 974544, 985920, 986880, 1055756, 1069120, 1218180, 1282944, 1299392, 1314560, 1319695, 1583634, 1603680, 1624240, 1949088, 1971840, 2111512, 2138240, 2436360, 2565888, 2598784, 2639390, 3167268, 3207360, 3248480, 3898176, 3943680, 3959085, 4223024, 4276480, 4872720, 5197568, 5278780, 6334536, 6414720, 6496960, 7796352, 7918170, 8446048, 9745440, 10557560, 12669072, 12829440, 12993920, 15592704, 15836340, 16892096, 19490880, 21115120, 25338144, 25987840, 31672680, 33784192, 38981760, 42230240, 50676288, 63345360, 67568384, 77963520, 84460480, 101352576, 126690720, 168920960, 202705152, 253381440, 337841920, 506762880, 1013525760]

約数ペア:

[(1, 1013525760), (2, 506762880), (3, 337841920), (4, 253381440), (5, 202705152), (6, 168920960), (8, 126690720), (10, 101352576), (12, 84460480), (13, 77963520), (15, 67568384), (16, 63345360), (20, 50676288), (24, 42230240), (26, 38981760), (30, 33784192), (32, 31672680), (39, 25987840), (40, 25338144), (48, 21115120), (52, 19490880), (60, 16892096), (64, 15836340), (65, 15592704), (78, 12993920), (79, 12829440), (80, 12669072), (96, 10557560), (104, 9745440), (120, 8446048), (128, 7918170), (130, 7796352), (156, 6496960), (158, 6414720), (160, 6334536), (192, 5278780), (195, 5197568), (208, 4872720), (237, 4276480), (240, 4223024), (256, 3959085), (257, 3943680), (260, 3898176), (312, 3248480), (316, 3207360), (320, 3167268), (384, 2639390), (390, 2598784), (395, 2565888), (416, 2436360), (474, 2138240), (480, 2111512), (514, 1971840), (520, 1949088), (624, 1624240), (632, 1603680), (640, 1583634), (768, 1319695), (771, 1314560), (780, 1299392), (790, 1282944), (832, 1218180), (948, 1069120), (960, 1055756), (1027, 986880), (1028, 985920), (1040, 974544), (1185, 855296), (1248, 812120), (1264, 801840), (1280, 791817), (1285, 788736), (1542, 657280), (1560, 649696), (1580, 641472), (1664, 609090), (1896, 534560), (1920, 527878), (2054, 493440), (2056, 492960), (2080, 487272), (2370, 427648), (2496, 406060), (2528, 400920), (2570, 394368), (3081, 328960), (3084, 328640), (3120, 324848), (3160, 320736), (3328, 304545), (3341, 303360), (3792, 267280), (3840, 263939), (3855, 262912), (4108, 246720), (4112, 246480), (4160, 243636), (4740, 213824), (4992, 203030), (5056, 200460), (5135, 197376), (5140, 197184), (6162, 164480), (6168, 164320), (6240, 162424), (6320, 160368), (6682, 151680), (7584, 133640), (7710, 131456), (8216, 123360), (8224, 123240), (8320, 121818), (9480, 106912), (9984, 101515), (10023, 101120), (10112, 100230), (10270, 98688), (10280, 98592), (12324, 82240), (12336, 82160), (12480, 81212), (12640, 80184), (13364, 75840), (15168, 66820), (15405, 65792), (15420, 65728), (16432, 61680), (16448, 61620), (16640, 60909), (16705, 60672), (18960, 53456), (20046, 50560), (20224, 50115), (20303, 49920), (20540, 49344), (20560, 49296), (24648, 41120), (24672, 41080), (24960, 40606), (25280, 40092), (26728, 37920), (30336, 33410), (30810, 32896), (30840, 32864)]