2106203040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9199}}^1$

素因数の和:9276

約数の個数: 192

約数和(自身を含む): 7511616000

約数和(自身を除く): 5405412960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 212, 216, 240, 265, 270, 288, 318, 360, 424, 432, 477, 480, 530, 540, 636, 720, 795, 848, 864, 954, 1060, 1080, 1272, 1431, 1440, 1590, 1696, 1908, 2120, 2160, 2385, 2544, 2862, 3180, 3816, 4240, 4320, 4770, 5088, 5724, 6360, 7155, 7632, 8480, 9199, 9540, 11448, 12720, 14310, 15264, 18398, 19080, 22896, 25440, 27597, 28620, 36796, 38160, 45792, 45995, 55194, 57240, 73592, 76320, 82791, 91990, 110388, 114480, 137985, 147184, 165582, 183980, 220776, 228960, 248373, 275970, 294368, 331164, 367960, 413955, 441552, 487547, 496746, 551940, 662328, 735920, 827910, 883104, 975094, 993492, 1103880, 1241865, 1324656, 1462641, 1471840, 1655820, 1950188, 1986984, 2207760, 2437735, 2483730, 2649312, 2925282, 3311640, 3900376, 3973968, 4387923, 4415520, 4875470, 4967460, 5850564, 6623280, 7313205, 7800752, 7947936, 8775846, 9750940, 9934920, 11701128, 13163769, 13246560, 14626410, 15601504, 17551692, 19501880, 19869840, 21939615, 23402256, 26327538, 29252820, 35103384, 39003760, 39739680, 43879230, 46804512, 52655076, 58505640, 65818845, 70206768, 78007520, 87758460, 105310152, 117011280, 131637690, 140413536, 175516920, 210620304, 234022560, 263275380, 351033840, 421240608, 526550760, 702067680, 1053101520, 2106203040]

約数ペア:

[(1, 2106203040), (2, 1053101520), (3, 702067680), (4, 526550760), (5, 421240608), (6, 351033840), (8, 263275380), (9, 234022560), (10, 210620304), (12, 175516920), (15, 140413536), (16, 131637690), (18, 117011280), (20, 105310152), (24, 87758460), (27, 78007520), (30, 70206768), (32, 65818845), (36, 58505640), (40, 52655076), (45, 46804512), (48, 43879230), (53, 39739680), (54, 39003760), (60, 35103384), (72, 29252820), (80, 26327538), (90, 23402256), (96, 21939615), (106, 19869840), (108, 19501880), (120, 17551692), (135, 15601504), (144, 14626410), (159, 13246560), (160, 13163769), (180, 11701128), (212, 9934920), (216, 9750940), (240, 8775846), (265, 7947936), (270, 7800752), (288, 7313205), (318, 6623280), (360, 5850564), (424, 4967460), (432, 4875470), (477, 4415520), (480, 4387923), (530, 3973968), (540, 3900376), (636, 3311640), (720, 2925282), (795, 2649312), (848, 2483730), (864, 2437735), (954, 2207760), (1060, 1986984), (1080, 1950188), (1272, 1655820), (1431, 1471840), (1440, 1462641), (1590, 1324656), (1696, 1241865), (1908, 1103880), (2120, 993492), (2160, 975094), (2385, 883104), (2544, 827910), (2862, 735920), (3180, 662328), (3816, 551940), (4240, 496746), (4320, 487547), (4770, 441552), (5088, 413955), (5724, 367960), (6360, 331164), (7155, 294368), (7632, 275970), (8480, 248373), (9199, 228960), (9540, 220776), (11448, 183980), (12720, 165582), (14310, 147184), (15264, 137985), (18398, 114480), (19080, 110388), (22896, 91990), (25440, 82791), (27597, 76320), (28620, 73592), (36796, 57240), (38160, 55194), (45792, 45995)]