71969040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:279

約数の個数: 320

約数和(自身を含む): 292481280

約数和(自身を除く): 220512240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 233, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 466, 468, 495, 520, 528, 540, 572, 585, 594, 624, 660, 699, 702, 715, 720, 780, 792, 858, 880, 932, 936, 990, 1040, 1080, 1144, 1165, 1170, 1188, 1287, 1320, 1398, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1864, 1872, 1980, 2097, 2145, 2160, 2288, 2330, 2340, 2376, 2563, 2574, 2640, 2796, 2808, 2860, 2970, 3029, 3120, 3432, 3495, 3510, 3728, 3861, 3960, 4194, 4290, 4660, 4680, 4752, 5126, 5148, 5592, 5616, 5720, 5940, 6058, 6291, 6435, 6864, 6990, 7020, 7689, 7722, 7920, 8388, 8580, 9087, 9320, 9360, 10252, 10296, 10485, 11184, 11440, 11880, 12116, 12582, 12815, 12870, 13980, 14040, 15145, 15378, 15444, 16776, 17160, 18174, 18640, 19305, 20504, 20592, 20970, 23067, 23760, 24232, 25164, 25630, 25740, 27261, 27960, 28080, 30290, 30756, 30888, 31455, 33319, 33552, 34320, 36348, 38445, 38610, 41008, 41940, 45435, 46134, 48464, 50328, 51260, 51480, 54522, 55920, 60580, 61512, 61776, 62910, 66638, 69201, 72696, 76890, 77220, 81783, 83880, 90870, 92268, 99957, 100656, 102520, 102960, 109044, 115335, 121160, 123024, 125820, 133276, 136305, 138402, 145392, 153780, 154440, 163566, 166595, 167760, 181740, 184536, 199914, 205040, 218088, 230670, 242320, 251640, 266552, 272610, 276804, 299871, 307560, 308880, 327132, 333190, 346005, 363480, 369072, 399828, 408915, 436176, 461340, 499785, 503280, 533104, 545220, 553608, 599742, 615120, 654264, 666380, 692010, 726960, 799656, 817830, 899613, 922680, 999570, 1090440, 1107216, 1199484, 1308528, 1332760, 1384020, 1499355, 1599312, 1635660, 1799226, 1845360, 1999140, 2180880, 2398968, 2665520, 2768040, 2998710, 3271320, 3598452, 3998280, 4498065, 4797936, 5536080, 5997420, 6542640, 7196904, 7996560, 8996130, 11994840, 14393808, 17992260, 23989680, 35984520, 71969040]

約数ペア:

[(1, 71969040), (2, 35984520), (3, 23989680), (4, 17992260), (5, 14393808), (6, 11994840), (8, 8996130), (9, 7996560), (10, 7196904), (11, 6542640), (12, 5997420), (13, 5536080), (15, 4797936), (16, 4498065), (18, 3998280), (20, 3598452), (22, 3271320), (24, 2998710), (26, 2768040), (27, 2665520), (30, 2398968), (33, 2180880), (36, 1999140), (39, 1845360), (40, 1799226), (44, 1635660), (45, 1599312), (48, 1499355), (52, 1384020), (54, 1332760), (55, 1308528), (60, 1199484), (65, 1107216), (66, 1090440), (72, 999570), (78, 922680), (80, 899613), (88, 817830), (90, 799656), (99, 726960), (104, 692010), (108, 666380), (110, 654264), (117, 615120), (120, 599742), (130, 553608), (132, 545220), (135, 533104), (143, 503280), (144, 499785), (156, 461340), (165, 436176), (176, 408915), (180, 399828), (195, 369072), (198, 363480), (208, 346005), (216, 333190), (220, 327132), (233, 308880), (234, 307560), (240, 299871), (260, 276804), (264, 272610), (270, 266552), (286, 251640), (297, 242320), (312, 230670), (330, 218088), (351, 205040), (360, 199914), (390, 184536), (396, 181740), (429, 167760), (432, 166595), (440, 163566), (466, 154440), (468, 153780), (495, 145392), (520, 138402), (528, 136305), (540, 133276), (572, 125820), (585, 123024), (594, 121160), (624, 115335), (660, 109044), (699, 102960), (702, 102520), (715, 100656), (720, 99957), (780, 92268), (792, 90870), (858, 83880), (880, 81783), (932, 77220), (936, 76890), (990, 72696), (1040, 69201), (1080, 66638), (1144, 62910), (1165, 61776), (1170, 61512), (1188, 60580), (1287, 55920), (1320, 54522), (1398, 51480), (1404, 51260), (1430, 50328), (1485, 48464), (1560, 46134), (1584, 45435), (1716, 41940), (1755, 41008), (1864, 38610), (1872, 38445), (1980, 36348), (2097, 34320), (2145, 33552), (2160, 33319), (2288, 31455), (2330, 30888), (2340, 30756), (2376, 30290), (2563, 28080), (2574, 27960), (2640, 27261), (2796, 25740), (2808, 25630), (2860, 25164), (2970, 24232), (3029, 23760), (3120, 23067), (3432, 20970), (3495, 20592), (3510, 20504), (3728, 19305), (3861, 18640), (3960, 18174), (4194, 17160), (4290, 16776), (4660, 15444), (4680, 15378), (4752, 15145), (5126, 14040), (5148, 13980), (5592, 12870), (5616, 12815), (5720, 12582), (5940, 12116), (6058, 11880), (6291, 11440), (6435, 11184), (6864, 10485), (6990, 10296), (7020, 10252), (7689, 9360), (7722, 9320), (7920, 9087), (8388, 8580)]