1840807800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:943

約数の個数: 288

約数和(自身を含む): 6734516880

約数和(自身を除く): 4893709080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 97, 100, 104, 117, 120, 130, 150, 156, 180, 194, 195, 200, 225, 234, 260, 291, 300, 312, 325, 360, 388, 390, 450, 468, 485, 520, 582, 585, 600, 650, 776, 780, 811, 873, 900, 936, 970, 975, 1164, 1170, 1261, 1300, 1455, 1560, 1622, 1746, 1800, 1940, 1950, 2328, 2340, 2425, 2433, 2522, 2600, 2910, 2925, 3244, 3492, 3783, 3880, 3900, 4055, 4365, 4680, 4850, 4866, 5044, 5820, 5850, 6305, 6488, 6984, 7275, 7299, 7566, 7800, 8110, 8730, 9700, 9732, 10088, 10543, 11349, 11640, 11700, 12165, 12610, 14550, 14598, 15132, 16220, 17460, 18915, 19400, 19464, 20275, 21086, 21825, 22698, 23400, 24330, 25220, 29100, 29196, 30264, 31525, 31629, 32440, 34920, 36495, 37830, 40550, 42172, 43650, 45396, 48660, 50440, 52715, 56745, 58200, 58392, 60825, 63050, 63258, 72990, 75660, 78667, 81100, 84344, 87300, 90792, 94575, 94887, 97320, 105430, 113490, 121650, 126100, 126516, 145980, 151320, 157334, 158145, 162200, 174600, 182475, 189150, 189774, 210860, 226980, 236001, 243300, 252200, 253032, 263575, 283725, 291960, 314668, 316290, 364950, 378300, 379548, 393335, 421720, 453960, 472002, 474435, 486600, 527150, 567450, 629336, 632580, 708003, 729900, 756600, 759096, 786670, 790725, 944004, 948870, 1022671, 1054300, 1134900, 1180005, 1265160, 1416006, 1459800, 1573340, 1581450, 1888008, 1897740, 1966675, 2045342, 2108600, 2269800, 2360010, 2372175, 2832012, 3068013, 3146680, 3162900, 3540015, 3795480, 3933350, 4090684, 4720020, 4744350, 5113355, 5664024, 5900025, 6136026, 6325800, 7080030, 7866700, 8181368, 9204039, 9440040, 9488700, 10226710, 11800050, 12272052, 14160060, 15340065, 15733400, 17700075, 18408078, 18977400, 20453420, 23600100, 24544104, 25566775, 28320120, 30680130, 35400150, 36816156, 40906840, 46020195, 47200200, 51133550, 61360260, 70800300, 73632312, 76700325, 92040390, 102267100, 122720520, 141600600, 153400650, 184080780, 204534200, 230100975, 306801300, 368161560, 460201950, 613602600, 920403900, 1840807800]

約数ペア:

[(1, 1840807800), (2, 920403900), (3, 613602600), (4, 460201950), (5, 368161560), (6, 306801300), (8, 230100975), (9, 204534200), (10, 184080780), (12, 153400650), (13, 141600600), (15, 122720520), (18, 102267100), (20, 92040390), (24, 76700325), (25, 73632312), (26, 70800300), (30, 61360260), (36, 51133550), (39, 47200200), (40, 46020195), (45, 40906840), (50, 36816156), (52, 35400150), (60, 30680130), (65, 28320120), (72, 25566775), (75, 24544104), (78, 23600100), (90, 20453420), (97, 18977400), (100, 18408078), (104, 17700075), (117, 15733400), (120, 15340065), (130, 14160060), (150, 12272052), (156, 11800050), (180, 10226710), (194, 9488700), (195, 9440040), (200, 9204039), (225, 8181368), (234, 7866700), (260, 7080030), (291, 6325800), (300, 6136026), (312, 5900025), (325, 5664024), (360, 5113355), (388, 4744350), (390, 4720020), (450, 4090684), (468, 3933350), (485, 3795480), (520, 3540015), (582, 3162900), (585, 3146680), (600, 3068013), (650, 2832012), (776, 2372175), (780, 2360010), (811, 2269800), (873, 2108600), (900, 2045342), (936, 1966675), (970, 1897740), (975, 1888008), (1164, 1581450), (1170, 1573340), (1261, 1459800), (1300, 1416006), (1455, 1265160), (1560, 1180005), (1622, 1134900), (1746, 1054300), (1800, 1022671), (1940, 948870), (1950, 944004), (2328, 790725), (2340, 786670), (2425, 759096), (2433, 756600), (2522, 729900), (2600, 708003), (2910, 632580), (2925, 629336), (3244, 567450), (3492, 527150), (3783, 486600), (3880, 474435), (3900, 472002), (4055, 453960), (4365, 421720), (4680, 393335), (4850, 379548), (4866, 378300), (5044, 364950), (5820, 316290), (5850, 314668), (6305, 291960), (6488, 283725), (6984, 263575), (7275, 253032), (7299, 252200), (7566, 243300), (7800, 236001), (8110, 226980), (8730, 210860), (9700, 189774), (9732, 189150), (10088, 182475), (10543, 174600), (11349, 162200), (11640, 158145), (11700, 157334), (12165, 151320), (12610, 145980), (14550, 126516), (14598, 126100), (15132, 121650), (16220, 113490), (17460, 105430), (18915, 97320), (19400, 94887), (19464, 94575), (20275, 90792), (21086, 87300), (21825, 84344), (22698, 81100), (23400, 78667), (24330, 75660), (25220, 72990), (29100, 63258), (29196, 63050), (30264, 60825), (31525, 58392), (31629, 58200), (32440, 56745), (34920, 52715), (36495, 50440), (37830, 48660), (40550, 45396), (42172, 43650)]