211840200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:869

約数の個数: 288

約数和(自身を含む): 836821440

約数和(自身を除く): 624981240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 25, 26, 30, 33, 36, 39, 40, 44, 45, 50, 52, 55, 60, 65, 66, 72, 75, 78, 88, 90, 99, 100, 104, 110, 117, 120, 130, 132, 143, 150, 156, 165, 180, 195, 198, 200, 220, 225, 234, 260, 264, 275, 286, 300, 312, 325, 330, 360, 390, 396, 429, 440, 450, 468, 495, 520, 550, 572, 585, 600, 650, 660, 715, 780, 792, 823, 825, 858, 900, 936, 975, 990, 1100, 1144, 1170, 1287, 1300, 1320, 1430, 1560, 1646, 1650, 1716, 1800, 1950, 1980, 2145, 2200, 2340, 2469, 2475, 2574, 2600, 2860, 2925, 3292, 3300, 3432, 3575, 3900, 3960, 4115, 4290, 4680, 4938, 4950, 5148, 5720, 5850, 6435, 6584, 6600, 7150, 7407, 7800, 8230, 8580, 9053, 9876, 9900, 10296, 10699, 10725, 11700, 12345, 12870, 14300, 14814, 16460, 17160, 18106, 19752, 19800, 20575, 21398, 21450, 23400, 24690, 25740, 27159, 28600, 29628, 32097, 32175, 32920, 36212, 37035, 41150, 42796, 42900, 45265, 49380, 51480, 53495, 54318, 59256, 61725, 64194, 64350, 72424, 74070, 81477, 82300, 85592, 85800, 90530, 96291, 98760, 106990, 108636, 117689, 123450, 128388, 128700, 135795, 148140, 160485, 162954, 164600, 181060, 185175, 192582, 213980, 217272, 226325, 235378, 246900, 256776, 257400, 267475, 271590, 296280, 320970, 325908, 353067, 362120, 370350, 385164, 407385, 427960, 452650, 470756, 481455, 493800, 534950, 543180, 588445, 641940, 651816, 678975, 706134, 740700, 770328, 802425, 814770, 905300, 941512, 962910, 1059201, 1069900, 1086360, 1176890, 1283880, 1357950, 1412268, 1481400, 1604850, 1629540, 1765335, 1810600, 1925820, 2036925, 2118402, 2139800, 2353780, 2407275, 2715900, 2824536, 2942225, 3209700, 3259080, 3530670, 3851640, 4073850, 4236804, 4707560, 4814550, 5296005, 5431800, 5884450, 6419400, 7061340, 8147700, 8473608, 8826675, 9629100, 10592010, 11768900, 14122680, 16295400, 17653350, 19258200, 21184020, 23537800, 26480025, 35306700, 42368040, 52960050, 70613400, 105920100, 211840200]

約数ペア:

[(1, 211840200), (2, 105920100), (3, 70613400), (4, 52960050), (5, 42368040), (6, 35306700), (8, 26480025), (9, 23537800), (10, 21184020), (11, 19258200), (12, 17653350), (13, 16295400), (15, 14122680), (18, 11768900), (20, 10592010), (22, 9629100), (24, 8826675), (25, 8473608), (26, 8147700), (30, 7061340), (33, 6419400), (36, 5884450), (39, 5431800), (40, 5296005), (44, 4814550), (45, 4707560), (50, 4236804), (52, 4073850), (55, 3851640), (60, 3530670), (65, 3259080), (66, 3209700), (72, 2942225), (75, 2824536), (78, 2715900), (88, 2407275), (90, 2353780), (99, 2139800), (100, 2118402), (104, 2036925), (110, 1925820), (117, 1810600), (120, 1765335), (130, 1629540), (132, 1604850), (143, 1481400), (150, 1412268), (156, 1357950), (165, 1283880), (180, 1176890), (195, 1086360), (198, 1069900), (200, 1059201), (220, 962910), (225, 941512), (234, 905300), (260, 814770), (264, 802425), (275, 770328), (286, 740700), (300, 706134), (312, 678975), (325, 651816), (330, 641940), (360, 588445), (390, 543180), (396, 534950), (429, 493800), (440, 481455), (450, 470756), (468, 452650), (495, 427960), (520, 407385), (550, 385164), (572, 370350), (585, 362120), (600, 353067), (650, 325908), (660, 320970), (715, 296280), (780, 271590), (792, 267475), (823, 257400), (825, 256776), (858, 246900), (900, 235378), (936, 226325), (975, 217272), (990, 213980), (1100, 192582), (1144, 185175), (1170, 181060), (1287, 164600), (1300, 162954), (1320, 160485), (1430, 148140), (1560, 135795), (1646, 128700), (1650, 128388), (1716, 123450), (1800, 117689), (1950, 108636), (1980, 106990), (2145, 98760), (2200, 96291), (2340, 90530), (2469, 85800), (2475, 85592), (2574, 82300), (2600, 81477), (2860, 74070), (2925, 72424), (3292, 64350), (3300, 64194), (3432, 61725), (3575, 59256), (3900, 54318), (3960, 53495), (4115, 51480), (4290, 49380), (4680, 45265), (4938, 42900), (4950, 42796), (5148, 41150), (5720, 37035), (5850, 36212), (6435, 32920), (6584, 32175), (6600, 32097), (7150, 29628), (7407, 28600), (7800, 27159), (8230, 25740), (8580, 24690), (9053, 23400), (9876, 21450), (9900, 21398), (10296, 20575), (10699, 19800), (10725, 19752), (11700, 18106), (12345, 17160), (12870, 16460), (14300, 14814)]