506762880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:371

約数の個数: 256

約数和(自身を含む): 1768435200

約数和(自身を除く): 1261672320

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, 257, 260, 312, 316, 320, 384, 390, 395, 416, 474, 480, 514, 520, 624, 632, 640, 771, 780, 790, 832, 948, 960, 1027, 1028, 1040, 1185, 1248, 1264, 1285, 1542, 1560, 1580, 1664, 1896, 1920, 2054, 2056, 2080, 2370, 2496, 2528, 2570, 3081, 3084, 3120, 3160, 3341, 3792, 3855, 4108, 4112, 4160, 4740, 4992, 5056, 5135, 5140, 6162, 6168, 6240, 6320, 6682, 7584, 7710, 8216, 8224, 8320, 9480, 10023, 10112, 10270, 10280, 12324, 12336, 12480, 12640, 13364, 15168, 15405, 15420, 16432, 16448, 16705, 18960, 20046, 20303, 20540, 20560, 24648, 24672, 24960, 25280, 26728, 30336, 30810, 30840, 32864, 32896, 33410, 37920, 40092, 40606, 41080, 41120, 49296, 49344, 50115, 50560, 53456, 60909, 61620, 61680, 65728, 66820, 75840, 80184, 81212, 82160, 82240, 98592, 98688, 100230, 101515, 106912, 121818, 123240, 123360, 131456, 133640, 151680, 160368, 162424, 164320, 164480, 197184, 200460, 203030, 213824, 243636, 246480, 246720, 263939, 267280, 304545, 320736, 324848, 328640, 394368, 400920, 406060, 427648, 487272, 492960, 493440, 527878, 534560, 609090, 641472, 649696, 657280, 791817, 801840, 812120, 974544, 985920, 1055756, 1069120, 1218180, 1282944, 1299392, 1319695, 1583634, 1603680, 1624240, 1949088, 1971840, 2111512, 2138240, 2436360, 2598784, 2639390, 3167268, 3207360, 3248480, 3898176, 3959085, 4223024, 4872720, 5278780, 6334536, 6414720, 6496960, 7796352, 7918170, 8446048, 9745440, 10557560, 12669072, 12993920, 15836340, 16892096, 19490880, 21115120, 25338144, 31672680, 33784192, 38981760, 42230240, 50676288, 63345360, 84460480, 101352576, 126690720, 168920960, 253381440, 506762880]

約数ペア:

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