1021627080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 320

約数和(自身を含む): 3622449600

約数和(自身を除く): 2600822520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 83, 87, 90, 108, 116, 120, 131, 135, 145, 162, 166, 174, 180, 216, 232, 249, 261, 262, 270, 290, 324, 332, 348, 360, 393, 405, 415, 435, 498, 522, 524, 540, 580, 648, 655, 664, 696, 747, 783, 786, 810, 830, 870, 996, 1044, 1048, 1080, 1160, 1179, 1245, 1305, 1310, 1494, 1566, 1572, 1620, 1660, 1740, 1965, 1992, 2088, 2241, 2349, 2358, 2407, 2490, 2610, 2620, 2988, 3132, 3144, 3240, 3320, 3480, 3537, 3735, 3799, 3915, 3930, 4482, 4698, 4716, 4814, 4980, 5220, 5240, 5895, 5976, 6264, 6723, 7074, 7221, 7470, 7598, 7830, 7860, 8964, 9396, 9432, 9628, 9960, 10440, 10611, 10873, 11205, 11397, 11745, 11790, 12035, 13446, 14148, 14442, 14940, 15196, 15660, 15720, 17685, 17928, 18792, 18995, 19256, 21222, 21663, 21746, 22410, 22794, 23490, 23580, 24070, 26892, 28296, 28884, 29880, 30392, 31320, 32619, 33615, 34191, 35370, 36105, 37990, 42444, 43326, 43492, 44820, 45588, 46980, 47160, 48140, 53055, 53784, 54365, 56985, 57768, 64989, 65238, 67230, 68382, 70740, 72210, 75980, 84888, 86652, 86984, 89640, 91176, 93960, 96280, 97857, 102573, 106110, 108315, 108730, 113970, 129978, 130476, 134460, 136764, 141480, 144420, 151960, 163095, 170955, 173304, 194967, 195714, 205146, 212220, 216630, 217460, 227940, 259956, 260952, 268920, 273528, 288840, 293571, 307719, 315317, 324945, 326190, 341910, 389934, 391428, 410292, 424440, 433260, 434920, 455880, 489285, 512865, 519912, 587142, 615438, 630634, 649890, 652380, 683820, 779868, 782856, 820584, 866520, 880713, 945951, 974835, 978570, 1025730, 1174284, 1230876, 1261268, 1299780, 1304760, 1367640, 1467855, 1538595, 1559736, 1576585, 1761426, 1891902, 1949670, 1957140, 2051460, 2348568, 2461752, 2522536, 2599560, 2837853, 2935710, 3077190, 3153170, 3522852, 3783804, 3899340, 3914280, 4102920, 4403565, 4729755, 5675706, 5871420, 6154380, 6306340, 7045704, 7567608, 7798680, 8513559, 8807130, 9459510, 11351412, 11742840, 12308760, 12612680, 14189265, 17027118, 17614260, 18919020, 22702824, 25540677, 28378530, 34054236, 35228520, 37838040, 42567795, 51081354, 56757060, 68108472, 85135590, 102162708, 113514120, 127703385, 170271180, 204325416, 255406770, 340542360, 510813540, 1021627080]

約数ペア:

[(1, 1021627080), (2, 510813540), (3, 340542360), (4, 255406770), (5, 204325416), (6, 170271180), (8, 127703385), (9, 113514120), (10, 102162708), (12, 85135590), (15, 68108472), (18, 56757060), (20, 51081354), (24, 42567795), (27, 37838040), (29, 35228520), (30, 34054236), (36, 28378530), (40, 25540677), (45, 22702824), (54, 18919020), (58, 17614260), (60, 17027118), (72, 14189265), (81, 12612680), (83, 12308760), (87, 11742840), (90, 11351412), (108, 9459510), (116, 8807130), (120, 8513559), (131, 7798680), (135, 7567608), (145, 7045704), (162, 6306340), (166, 6154380), (174, 5871420), (180, 5675706), (216, 4729755), (232, 4403565), (249, 4102920), (261, 3914280), (262, 3899340), (270, 3783804), (290, 3522852), (324, 3153170), (332, 3077190), (348, 2935710), (360, 2837853), (393, 2599560), (405, 2522536), (415, 2461752), (435, 2348568), (498, 2051460), (522, 1957140), (524, 1949670), (540, 1891902), (580, 1761426), (648, 1576585), (655, 1559736), (664, 1538595), (696, 1467855), (747, 1367640), (783, 1304760), (786, 1299780), (810, 1261268), (830, 1230876), (870, 1174284), (996, 1025730), (1044, 978570), (1048, 974835), (1080, 945951), (1160, 880713), (1179, 866520), (1245, 820584), (1305, 782856), (1310, 779868), (1494, 683820), (1566, 652380), (1572, 649890), (1620, 630634), (1660, 615438), (1740, 587142), (1965, 519912), (1992, 512865), (2088, 489285), (2241, 455880), (2349, 434920), (2358, 433260), (2407, 424440), (2490, 410292), (2610, 391428), (2620, 389934), (2988, 341910), (3132, 326190), (3144, 324945), (3240, 315317), (3320, 307719), (3480, 293571), (3537, 288840), (3735, 273528), (3799, 268920), (3915, 260952), (3930, 259956), (4482, 227940), (4698, 217460), (4716, 216630), (4814, 212220), (4980, 205146), (5220, 195714), (5240, 194967), (5895, 173304), (5976, 170955), (6264, 163095), (6723, 151960), (7074, 144420), (7221, 141480), (7470, 136764), (7598, 134460), (7830, 130476), (7860, 129978), (8964, 113970), (9396, 108730), (9432, 108315), (9628, 106110), (9960, 102573), (10440, 97857), (10611, 96280), (10873, 93960), (11205, 91176), (11397, 89640), (11745, 86984), (11790, 86652), (12035, 84888), (13446, 75980), (14148, 72210), (14442, 70740), (14940, 68382), (15196, 67230), (15660, 65238), (15720, 64989), (17685, 57768), (17928, 56985), (18792, 54365), (18995, 53784), (19256, 53055), (21222, 48140), (21663, 47160), (21746, 46980), (22410, 45588), (22794, 44820), (23490, 43492), (23580, 43326), (24070, 42444), (26892, 37990), (28296, 36105), (28884, 35370), (29880, 34191), (30392, 33615), (31320, 32619)]