310206000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 320

約数和(自身を含む): 1114678656

約数和(自身を除く): 804472656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 41, 48, 50, 52, 60, 65, 75, 78, 80, 82, 97, 100, 104, 120, 123, 125, 130, 150, 156, 164, 194, 195, 200, 205, 208, 240, 246, 250, 260, 291, 300, 312, 325, 328, 375, 388, 390, 400, 410, 485, 492, 500, 520, 533, 582, 600, 615, 624, 650, 656, 750, 776, 780, 820, 970, 975, 984, 1000, 1025, 1040, 1066, 1164, 1200, 1230, 1261, 1300, 1455, 1500, 1552, 1560, 1599, 1625, 1640, 1940, 1950, 1968, 2000, 2050, 2132, 2328, 2425, 2460, 2522, 2600, 2665, 2910, 3000, 3075, 3120, 3198, 3250, 3280, 3783, 3880, 3900, 3977, 4100, 4264, 4656, 4850, 4875, 4920, 5044, 5125, 5200, 5330, 5820, 6000, 6150, 6305, 6396, 6500, 7275, 7566, 7760, 7800, 7954, 7995, 8200, 8528, 9700, 9750, 9840, 10088, 10250, 10660, 11640, 11931, 12125, 12300, 12610, 12792, 13000, 13325, 14550, 15132, 15375, 15600, 15908, 15990, 16400, 18915, 19400, 19500, 19885, 20176, 20500, 21320, 23280, 23862, 24250, 24600, 25220, 25584, 26000, 26650, 29100, 30264, 30750, 31525, 31816, 31980, 36375, 37830, 38800, 39000, 39770, 39975, 41000, 42640, 47724, 48500, 49200, 50440, 51701, 53300, 58200, 59655, 60528, 61500, 63050, 63632, 63960, 66625, 72750, 75660, 78000, 79540, 79950, 82000, 94575, 95448, 97000, 99425, 100880, 103402, 106600, 116400, 119310, 123000, 126100, 127920, 133250, 145500, 151320, 155103, 157625, 159080, 159900, 189150, 190896, 194000, 198850, 199875, 206804, 213200, 238620, 246000, 252200, 258505, 266500, 291000, 298275, 302640, 310206, 315250, 318160, 319800, 378300, 397700, 399750, 413608, 472875, 477240, 497125, 504400, 517010, 533000, 582000, 596550, 620412, 630500, 639600, 756600, 775515, 795400, 799500, 827216, 945750, 954480, 994250, 1034020, 1066000, 1193100, 1240824, 1261000, 1292525, 1491375, 1513200, 1551030, 1590800, 1599000, 1891500, 1988500, 2068040, 2386200, 2481648, 2522000, 2585050, 2982750, 3102060, 3198000, 3783000, 3877575, 3977000, 4136080, 4772400, 5170100, 5965500, 6204120, 6462625, 7566000, 7755150, 7954000, 10340200, 11931000, 12408240, 12925250, 15510300, 19387875, 20680400, 23862000, 25850500, 31020600, 38775750, 51701000, 62041200, 77551500, 103402000, 155103000, 310206000]

約数ペア:

[(1, 310206000), (2, 155103000), (3, 103402000), (4, 77551500), (5, 62041200), (6, 51701000), (8, 38775750), (10, 31020600), (12, 25850500), (13, 23862000), (15, 20680400), (16, 19387875), (20, 15510300), (24, 12925250), (25, 12408240), (26, 11931000), (30, 10340200), (39, 7954000), (40, 7755150), (41, 7566000), (48, 6462625), (50, 6204120), (52, 5965500), (60, 5170100), (65, 4772400), (75, 4136080), (78, 3977000), (80, 3877575), (82, 3783000), (97, 3198000), (100, 3102060), (104, 2982750), (120, 2585050), (123, 2522000), (125, 2481648), (130, 2386200), (150, 2068040), (156, 1988500), (164, 1891500), (194, 1599000), (195, 1590800), (200, 1551030), (205, 1513200), (208, 1491375), (240, 1292525), (246, 1261000), (250, 1240824), (260, 1193100), (291, 1066000), (300, 1034020), (312, 994250), (325, 954480), (328, 945750), (375, 827216), (388, 799500), (390, 795400), (400, 775515), (410, 756600), (485, 639600), (492, 630500), (500, 620412), (520, 596550), (533, 582000), (582, 533000), (600, 517010), (615, 504400), (624, 497125), (650, 477240), (656, 472875), (750, 413608), (776, 399750), (780, 397700), (820, 378300), (970, 319800), (975, 318160), (984, 315250), (1000, 310206), (1025, 302640), (1040, 298275), (1066, 291000), (1164, 266500), (1200, 258505), (1230, 252200), (1261, 246000), (1300, 238620), (1455, 213200), (1500, 206804), (1552, 199875), (1560, 198850), (1599, 194000), (1625, 190896), (1640, 189150), (1940, 159900), (1950, 159080), (1968, 157625), (2000, 155103), (2050, 151320), (2132, 145500), (2328, 133250), (2425, 127920), (2460, 126100), (2522, 123000), (2600, 119310), (2665, 116400), (2910, 106600), (3000, 103402), (3075, 100880), (3120, 99425), (3198, 97000), (3250, 95448), (3280, 94575), (3783, 82000), (3880, 79950), (3900, 79540), (3977, 78000), (4100, 75660), (4264, 72750), (4656, 66625), (4850, 63960), (4875, 63632), (4920, 63050), (5044, 61500), (5125, 60528), (5200, 59655), (5330, 58200), (5820, 53300), (6000, 51701), (6150, 50440), (6305, 49200), (6396, 48500), (6500, 47724), (7275, 42640), (7566, 41000), (7760, 39975), (7800, 39770), (7954, 39000), (7995, 38800), (8200, 37830), (8528, 36375), (9700, 31980), (9750, 31816), (9840, 31525), (10088, 30750), (10250, 30264), (10660, 29100), (11640, 26650), (11931, 26000), (12125, 25584), (12300, 25220), (12610, 24600), (12792, 24250), (13000, 23862), (13325, 23280), (14550, 21320), (15132, 20500), (15375, 20176), (15600, 19885), (15908, 19500), (15990, 19400), (16400, 18915)]