40856400

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 300

約数和(自身を含む): 159537532

約数和(自身を除く): 118681132

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 81, 90, 97, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 162, 180, 194, 195, 200, 208, 216, 225, 234, 240, 260, 270, 291, 300, 312, 324, 325, 351, 360, 388, 390, 400, 405, 432, 450, 468, 485, 520, 540, 582, 585, 600, 624, 648, 650, 675, 702, 720, 776, 780, 810, 873, 900, 936, 970, 975, 1040, 1053, 1080, 1164, 1170, 1200, 1261, 1296, 1300, 1350, 1404, 1455, 1552, 1560, 1620, 1746, 1755, 1800, 1872, 1940, 1950, 2025, 2106, 2160, 2328, 2340, 2425, 2522, 2600, 2619, 2700, 2808, 2910, 2925, 3120, 3240, 3492, 3510, 3600, 3783, 3880, 3900, 4050, 4212, 4365, 4656, 4680, 4850, 5044, 5200, 5238, 5265, 5400, 5616, 5820, 5850, 6305, 6480, 6984, 7020, 7275, 7566, 7760, 7800, 7857, 8100, 8424, 8730, 8775, 9360, 9700, 10088, 10476, 10530, 10800, 11349, 11640, 11700, 12610, 13095, 13968, 14040, 14550, 15132, 15600, 15714, 16200, 16848, 17460, 17550, 18915, 19400, 20176, 20952, 21060, 21825, 22698, 23280, 23400, 25220, 26190, 26325, 28080, 29100, 30264, 31428, 31525, 32400, 34047, 34920, 35100, 37830, 38800, 39285, 41904, 42120, 43650, 45396, 46800, 50440, 52380, 52650, 56745, 58200, 60528, 62856, 63050, 65475, 68094, 69840, 70200, 75660, 78570, 84240, 87300, 90792, 94575, 100880, 102141, 104760, 105300, 113490, 116400, 125712, 126100, 130950, 136188, 140400, 151320, 157140, 170235, 174600, 181584, 189150, 196425, 204282, 209520, 210600, 226980, 252200, 261900, 272376, 283725, 302640, 314280, 340470, 349200, 378300, 392850, 408564, 421200, 453960, 504400, 510705, 523800, 544752, 567450, 628560, 680940, 756600, 785700, 817128, 851175, 907920, 1021410, 1047600, 1134900, 1361880, 1513200, 1571400, 1634256, 1702350, 2042820, 2269800, 2553525, 2723760, 3142800, 3404700, 4085640, 4539600, 5107050, 6809400, 8171280, 10214100, 13618800, 20428200, 40856400]

約数ペア:

[(1, 40856400), (2, 20428200), (3, 13618800), (4, 10214100), (5, 8171280), (6, 6809400), (8, 5107050), (9, 4539600), (10, 4085640), (12, 3404700), (13, 3142800), (15, 2723760), (16, 2553525), (18, 2269800), (20, 2042820), (24, 1702350), (25, 1634256), (26, 1571400), (27, 1513200), (30, 1361880), (36, 1134900), (39, 1047600), (40, 1021410), (45, 907920), (48, 851175), (50, 817128), (52, 785700), (54, 756600), (60, 680940), (65, 628560), (72, 567450), (75, 544752), (78, 523800), (80, 510705), (81, 504400), (90, 453960), (97, 421200), (100, 408564), (104, 392850), (108, 378300), (117, 349200), (120, 340470), (130, 314280), (135, 302640), (144, 283725), (150, 272376), (156, 261900), (162, 252200), (180, 226980), (194, 210600), (195, 209520), (200, 204282), (208, 196425), (216, 189150), (225, 181584), (234, 174600), (240, 170235), (260, 157140), (270, 151320), (291, 140400), (300, 136188), (312, 130950), (324, 126100), (325, 125712), (351, 116400), (360, 113490), (388, 105300), (390, 104760), (400, 102141), (405, 100880), (432, 94575), (450, 90792), (468, 87300), (485, 84240), (520, 78570), (540, 75660), (582, 70200), (585, 69840), (600, 68094), (624, 65475), (648, 63050), (650, 62856), (675, 60528), (702, 58200), (720, 56745), (776, 52650), (780, 52380), (810, 50440), (873, 46800), (900, 45396), (936, 43650), (970, 42120), (975, 41904), (1040, 39285), (1053, 38800), (1080, 37830), (1164, 35100), (1170, 34920), (1200, 34047), (1261, 32400), (1296, 31525), (1300, 31428), (1350, 30264), (1404, 29100), (1455, 28080), (1552, 26325), (1560, 26190), (1620, 25220), (1746, 23400), (1755, 23280), (1800, 22698), (1872, 21825), (1940, 21060), (1950, 20952), (2025, 20176), (2106, 19400), (2160, 18915), (2328, 17550), (2340, 17460), (2425, 16848), (2522, 16200), (2600, 15714), (2619, 15600), (2700, 15132), (2808, 14550), (2910, 14040), (2925, 13968), (3120, 13095), (3240, 12610), (3492, 11700), (3510, 11640), (3600, 11349), (3783, 10800), (3880, 10530), (3900, 10476), (4050, 10088), (4212, 9700), (4365, 9360), (4656, 8775), (4680, 8730), (4850, 8424), (5044, 8100), (5200, 7857), (5238, 7800), (5265, 7760), (5400, 7566), (5616, 7275), (5820, 7020), (5850, 6984), (6305, 6480)]