201984480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 288

約数和(自身を含む): 752903424

約数和(自身を除く): 550918944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 37, 40, 45, 48, 51, 60, 68, 72, 74, 80, 85, 90, 96, 102, 111, 120, 136, 144, 148, 153, 160, 170, 180, 185, 204, 222, 223, 240, 255, 272, 288, 296, 306, 333, 340, 360, 370, 408, 444, 446, 480, 510, 544, 555, 592, 612, 629, 666, 669, 680, 720, 740, 765, 816, 888, 892, 1020, 1110, 1115, 1184, 1224, 1258, 1332, 1338, 1360, 1440, 1480, 1530, 1632, 1665, 1776, 1784, 1887, 2007, 2040, 2220, 2230, 2448, 2516, 2664, 2676, 2720, 2960, 3060, 3145, 3330, 3345, 3552, 3568, 3774, 3791, 4014, 4080, 4440, 4460, 4896, 5032, 5328, 5352, 5661, 5920, 6120, 6290, 6660, 6690, 7136, 7548, 7582, 8028, 8160, 8251, 8880, 8920, 9435, 10035, 10064, 10656, 10704, 11322, 11373, 12240, 12580, 13320, 13380, 15096, 15164, 16056, 16502, 17760, 17840, 18870, 18955, 20070, 20128, 21408, 22644, 22746, 24480, 24753, 25160, 26640, 26760, 28305, 30192, 30328, 32112, 33004, 34119, 35680, 37740, 37910, 40140, 41255, 45288, 45492, 49506, 50320, 53280, 53520, 56610, 56865, 60384, 60656, 64224, 66008, 68238, 74259, 75480, 75820, 80280, 82510, 90576, 90984, 99012, 100640, 107040, 113220, 113730, 121312, 123765, 132016, 136476, 140267, 148518, 150960, 151640, 160560, 165020, 170595, 181152, 181968, 198024, 226440, 227460, 247530, 264032, 272952, 280534, 297036, 301920, 303280, 321120, 330040, 341190, 363936, 371295, 396048, 420801, 452880, 454920, 495060, 545904, 561068, 594072, 606560, 660080, 682380, 701335, 742590, 792096, 841602, 905760, 909840, 990120, 1091808, 1122136, 1188144, 1262403, 1320160, 1364760, 1402670, 1485180, 1683204, 1819680, 1980240, 2104005, 2244272, 2376288, 2524806, 2729520, 2805340, 2970360, 3366408, 3960480, 4208010, 4488544, 5049612, 5459040, 5610680, 5940720, 6312015, 6732816, 8416020, 10099224, 11221360, 11881440, 12624030, 13465632, 16832040, 20198448, 22442720, 25248060, 33664080, 40396896, 50496120, 67328160, 100992240, 201984480]

約数ペア:

[(1, 201984480), (2, 100992240), (3, 67328160), (4, 50496120), (5, 40396896), (6, 33664080), (8, 25248060), (9, 22442720), (10, 20198448), (12, 16832040), (15, 13465632), (16, 12624030), (17, 11881440), (18, 11221360), (20, 10099224), (24, 8416020), (30, 6732816), (32, 6312015), (34, 5940720), (36, 5610680), (37, 5459040), (40, 5049612), (45, 4488544), (48, 4208010), (51, 3960480), (60, 3366408), (68, 2970360), (72, 2805340), (74, 2729520), (80, 2524806), (85, 2376288), (90, 2244272), (96, 2104005), (102, 1980240), (111, 1819680), (120, 1683204), (136, 1485180), (144, 1402670), (148, 1364760), (153, 1320160), (160, 1262403), (170, 1188144), (180, 1122136), (185, 1091808), (204, 990120), (222, 909840), (223, 905760), (240, 841602), (255, 792096), (272, 742590), (288, 701335), (296, 682380), (306, 660080), (333, 606560), (340, 594072), (360, 561068), (370, 545904), (408, 495060), (444, 454920), (446, 452880), (480, 420801), (510, 396048), (544, 371295), (555, 363936), (592, 341190), (612, 330040), (629, 321120), (666, 303280), (669, 301920), (680, 297036), (720, 280534), (740, 272952), (765, 264032), (816, 247530), (888, 227460), (892, 226440), (1020, 198024), (1110, 181968), (1115, 181152), (1184, 170595), (1224, 165020), (1258, 160560), (1332, 151640), (1338, 150960), (1360, 148518), (1440, 140267), (1480, 136476), (1530, 132016), (1632, 123765), (1665, 121312), (1776, 113730), (1784, 113220), (1887, 107040), (2007, 100640), (2040, 99012), (2220, 90984), (2230, 90576), (2448, 82510), (2516, 80280), (2664, 75820), (2676, 75480), (2720, 74259), (2960, 68238), (3060, 66008), (3145, 64224), (3330, 60656), (3345, 60384), (3552, 56865), (3568, 56610), (3774, 53520), (3791, 53280), (4014, 50320), (4080, 49506), (4440, 45492), (4460, 45288), (4896, 41255), (5032, 40140), (5328, 37910), (5352, 37740), (5661, 35680), (5920, 34119), (6120, 33004), (6290, 32112), (6660, 30328), (6690, 30192), (7136, 28305), (7548, 26760), (7582, 26640), (8028, 25160), (8160, 24753), (8251, 24480), (8880, 22746), (8920, 22644), (9435, 21408), (10035, 20128), (10064, 20070), (10656, 18955), (10704, 18870), (11322, 17840), (11373, 17760), (12240, 16502), (12580, 16056), (13320, 15164), (13380, 15096)]