127898400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 288

約数和(自身を含む): 497968128

約数和(自身を除く): 370069728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 48, 50, 56, 60, 69, 70, 75, 80, 84, 92, 96, 100, 105, 112, 115, 120, 138, 140, 150, 160, 161, 168, 175, 184, 200, 210, 224, 230, 240, 276, 280, 300, 322, 331, 336, 345, 350, 368, 400, 420, 460, 480, 483, 525, 552, 560, 575, 600, 644, 662, 672, 690, 700, 736, 800, 805, 840, 920, 966, 993, 1050, 1104, 1120, 1150, 1200, 1288, 1324, 1380, 1400, 1610, 1655, 1680, 1725, 1840, 1932, 1986, 2100, 2208, 2300, 2317, 2400, 2415, 2576, 2648, 2760, 2800, 3220, 3310, 3360, 3450, 3680, 3864, 3972, 4025, 4200, 4600, 4634, 4830, 4965, 5152, 5296, 5520, 5600, 6440, 6620, 6900, 6951, 7613, 7728, 7944, 8050, 8275, 8400, 9200, 9268, 9660, 9930, 10592, 11040, 11585, 12075, 12880, 13240, 13800, 13902, 15226, 15456, 15888, 16100, 16550, 16800, 18400, 18536, 19320, 19860, 22839, 23170, 24150, 24825, 25760, 26480, 27600, 27804, 30452, 31776, 32200, 33100, 34755, 37072, 38065, 38640, 39720, 45678, 46340, 48300, 49650, 52960, 53291, 55200, 55608, 57925, 60904, 64400, 66200, 69510, 74144, 76130, 77280, 79440, 91356, 92680, 96600, 99300, 106582, 111216, 114195, 115850, 121808, 128800, 132400, 139020, 152260, 158880, 159873, 173775, 182712, 185360, 190325, 193200, 198600, 213164, 222432, 228390, 231700, 243616, 264800, 266455, 278040, 304520, 319746, 347550, 365424, 370720, 380650, 386400, 397200, 426328, 456780, 463400, 532910, 556080, 570975, 609040, 639492, 695100, 730848, 761300, 794400, 799365, 852656, 913560, 926800, 1065820, 1112160, 1141950, 1218080, 1278984, 1332275, 1390200, 1522600, 1598730, 1705312, 1827120, 1853600, 2131640, 2283900, 2557968, 2664550, 2780400, 3045200, 3197460, 3654240, 3996825, 4263280, 4567800, 5115936, 5329100, 5560800, 6090400, 6394920, 7993650, 8526560, 9135600, 10658200, 12789840, 15987300, 18271200, 21316400, 25579680, 31974600, 42632800, 63949200, 127898400]

約数ペア:

[(1, 127898400), (2, 63949200), (3, 42632800), (4, 31974600), (5, 25579680), (6, 21316400), (7, 18271200), (8, 15987300), (10, 12789840), (12, 10658200), (14, 9135600), (15, 8526560), (16, 7993650), (20, 6394920), (21, 6090400), (23, 5560800), (24, 5329100), (25, 5115936), (28, 4567800), (30, 4263280), (32, 3996825), (35, 3654240), (40, 3197460), (42, 3045200), (46, 2780400), (48, 2664550), (50, 2557968), (56, 2283900), (60, 2131640), (69, 1853600), (70, 1827120), (75, 1705312), (80, 1598730), (84, 1522600), (92, 1390200), (96, 1332275), (100, 1278984), (105, 1218080), (112, 1141950), (115, 1112160), (120, 1065820), (138, 926800), (140, 913560), (150, 852656), (160, 799365), (161, 794400), (168, 761300), (175, 730848), (184, 695100), (200, 639492), (210, 609040), (224, 570975), (230, 556080), (240, 532910), (276, 463400), (280, 456780), (300, 426328), (322, 397200), (331, 386400), (336, 380650), (345, 370720), (350, 365424), (368, 347550), (400, 319746), (420, 304520), (460, 278040), (480, 266455), (483, 264800), (525, 243616), (552, 231700), (560, 228390), (575, 222432), (600, 213164), (644, 198600), (662, 193200), (672, 190325), (690, 185360), (700, 182712), (736, 173775), (800, 159873), (805, 158880), (840, 152260), (920, 139020), (966, 132400), (993, 128800), (1050, 121808), (1104, 115850), (1120, 114195), (1150, 111216), (1200, 106582), (1288, 99300), (1324, 96600), (1380, 92680), (1400, 91356), (1610, 79440), (1655, 77280), (1680, 76130), (1725, 74144), (1840, 69510), (1932, 66200), (1986, 64400), (2100, 60904), (2208, 57925), (2300, 55608), (2317, 55200), (2400, 53291), (2415, 52960), (2576, 49650), (2648, 48300), (2760, 46340), (2800, 45678), (3220, 39720), (3310, 38640), (3360, 38065), (3450, 37072), (3680, 34755), (3864, 33100), (3972, 32200), (4025, 31776), (4200, 30452), (4600, 27804), (4634, 27600), (4830, 26480), (4965, 25760), (5152, 24825), (5296, 24150), (5520, 23170), (5600, 22839), (6440, 19860), (6620, 19320), (6900, 18536), (6951, 18400), (7613, 16800), (7728, 16550), (7944, 16100), (8050, 15888), (8275, 15456), (8400, 15226), (9200, 13902), (9268, 13800), (9660, 13240), (9930, 12880), (10592, 12075), (11040, 11585)]