3810128280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:359

約数の個数: 384

約数和(自身を含む): 13885966080

約数和(自身を除く): 10075837800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 49, 56, 60, 70, 74, 83, 84, 98, 105, 111, 120, 140, 147, 148, 166, 168, 185, 196, 210, 211, 222, 245, 249, 259, 280, 294, 296, 332, 370, 392, 415, 420, 422, 444, 490, 498, 518, 555, 581, 588, 633, 664, 735, 740, 777, 830, 840, 844, 888, 980, 996, 1036, 1055, 1110, 1162, 1176, 1245, 1266, 1295, 1470, 1477, 1480, 1554, 1660, 1688, 1743, 1813, 1960, 1992, 2072, 2110, 2220, 2324, 2490, 2532, 2590, 2905, 2940, 2954, 3071, 3108, 3165, 3320, 3486, 3626, 3885, 4067, 4220, 4431, 4440, 4648, 4980, 5064, 5180, 5439, 5810, 5880, 5908, 6142, 6216, 6330, 6972, 7252, 7385, 7770, 7807, 8134, 8440, 8715, 8862, 9065, 9213, 9960, 10339, 10360, 10878, 11620, 11816, 12201, 12284, 12660, 13944, 14504, 14770, 15355, 15540, 15614, 16268, 17430, 17513, 17724, 18130, 18426, 20335, 20678, 21497, 21756, 22155, 23240, 23421, 24402, 24568, 25320, 27195, 29540, 30710, 31017, 31080, 31228, 32536, 34860, 35026, 35448, 36260, 36852, 39035, 40670, 41356, 42994, 43512, 44310, 46065, 46842, 48804, 51695, 52539, 54390, 54649, 59080, 61005, 61420, 62034, 62456, 64491, 69720, 70052, 72520, 73704, 78070, 81340, 82712, 85988, 87565, 88620, 92130, 93684, 97608, 103390, 105078, 107485, 108780, 109298, 117105, 122010, 122591, 122840, 124068, 128982, 140104, 150479, 155085, 156140, 162680, 163947, 171976, 175130, 177240, 184260, 187368, 206780, 210156, 214970, 217560, 218596, 234210, 244020, 245182, 248136, 257964, 262695, 273245, 300958, 310170, 312280, 322455, 327894, 350260, 367773, 368520, 382543, 413560, 420312, 429940, 437192, 451437, 468420, 488040, 490364, 515928, 525390, 546490, 601916, 612955, 620340, 644910, 647981, 655788, 700520, 735546, 752395, 765086, 819735, 858137, 859880, 902874, 936840, 980728, 1050780, 1092980, 1147629, 1203832, 1225910, 1240680, 1289820, 1295962, 1311576, 1471092, 1504790, 1530172, 1639470, 1716274, 1805748, 1838865, 1912715, 1943943, 2101560, 2185960, 2257185, 2295258, 2451820, 2574411, 2579640, 2591924, 2942184, 3009580, 3060344, 3239905, 3278940, 3432548, 3611496, 3677730, 3825430, 3887886, 4290685, 4514370, 4535867, 4590516, 4903640, 5148822, 5183848, 5738145, 6019160, 6479810, 6557880, 6865096, 7355460, 7650860, 7775772, 8581370, 9028740, 9071734, 9181032, 9719715, 10297644, 11476290, 12872055, 12959620, 13607601, 14710920, 15301720, 15551544, 17162740, 18057480, 18143468, 19439430, 20595288, 22679335, 22952580, 25744110, 25919240, 27215202, 31751069, 34325480, 36286936, 38878860, 45358670, 45905160, 51488220, 54430404, 63502138, 68038005, 77757720, 90717340, 95253207, 102976440, 108860808, 127004276, 136076010, 158755345, 181434680, 190506414, 254008552, 272152020, 317510690, 381012828, 476266035, 544304040, 635021380, 762025656, 952532070, 1270042760, 1905064140, 3810128280]

約数ペア:

[(1, 3810128280), (2, 1905064140), (3, 1270042760), (4, 952532070), (5, 762025656), (6, 635021380), (7, 544304040), (8, 476266035), (10, 381012828), (12, 317510690), (14, 272152020), (15, 254008552), (20, 190506414), (21, 181434680), (24, 158755345), (28, 136076010), (30, 127004276), (35, 108860808), (37, 102976440), (40, 95253207), (42, 90717340), (49, 77757720), (56, 68038005), (60, 63502138), (70, 54430404), (74, 51488220), (83, 45905160), (84, 45358670), (98, 38878860), (105, 36286936), (111, 34325480), (120, 31751069), (140, 27215202), (147, 25919240), (148, 25744110), (166, 22952580), (168, 22679335), (185, 20595288), (196, 19439430), (210, 18143468), (211, 18057480), (222, 17162740), (245, 15551544), (249, 15301720), (259, 14710920), (280, 13607601), (294, 12959620), (296, 12872055), (332, 11476290), (370, 10297644), (392, 9719715), (415, 9181032), (420, 9071734), (422, 9028740), (444, 8581370), (490, 7775772), (498, 7650860), (518, 7355460), (555, 6865096), (581, 6557880), (588, 6479810), (633, 6019160), (664, 5738145), (735, 5183848), (740, 5148822), (777, 4903640), (830, 4590516), (840, 4535867), (844, 4514370), (888, 4290685), (980, 3887886), (996, 3825430), (1036, 3677730), (1055, 3611496), (1110, 3432548), (1162, 3278940), (1176, 3239905), (1245, 3060344), (1266, 3009580), (1295, 2942184), (1470, 2591924), (1477, 2579640), (1480, 2574411), (1554, 2451820), (1660, 2295258), (1688, 2257185), (1743, 2185960), (1813, 2101560), (1960, 1943943), (1992, 1912715), (2072, 1838865), (2110, 1805748), (2220, 1716274), (2324, 1639470), (2490, 1530172), (2532, 1504790), (2590, 1471092), (2905, 1311576), (2940, 1295962), (2954, 1289820), (3071, 1240680), (3108, 1225910), (3165, 1203832), (3320, 1147629), (3486, 1092980), (3626, 1050780), (3885, 980728), (4067, 936840), (4220, 902874), (4431, 859880), (4440, 858137), (4648, 819735), (4980, 765086), (5064, 752395), (5180, 735546), (5439, 700520), (5810, 655788), (5880, 647981), (5908, 644910), (6142, 620340), (6216, 612955), (6330, 601916), (6972, 546490), (7252, 525390), (7385, 515928), (7770, 490364), (7807, 488040), (8134, 468420), (8440, 451437), (8715, 437192), (8862, 429940), (9065, 420312), (9213, 413560), (9960, 382543), (10339, 368520), (10360, 367773), (10878, 350260), (11620, 327894), (11816, 322455), (12201, 312280), (12284, 310170), (12660, 300958), (13944, 273245), (14504, 262695), (14770, 257964), (15355, 248136), (15540, 245182), (15614, 244020), (16268, 234210), (17430, 218596), (17513, 217560), (17724, 214970), (18130, 210156), (18426, 206780), (20335, 187368), (20678, 184260), (21497, 177240), (21756, 175130), (22155, 171976), (23240, 163947), (23421, 162680), (24402, 156140), (24568, 155085), (25320, 150479), (27195, 140104), (29540, 128982), (30710, 124068), (31017, 122840), (31080, 122591), (31228, 122010), (32536, 117105), (34860, 109298), (35026, 108780), (35448, 107485), (36260, 105078), (36852, 103390), (39035, 97608), (40670, 93684), (41356, 92130), (42994, 88620), (43512, 87565), (44310, 85988), (46065, 82712), (46842, 81340), (48804, 78070), (51695, 73704), (52539, 72520), (54390, 70052), (54649, 69720), (59080, 64491), (61005, 62456), (61420, 62034)]