855103200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2213}}^1$

素因数の和:2266

約数の個数: 288

約数和(自身を含む): 3320787456

約数和(自身を除く): 2465684256

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, 336, 345, 350, 368, 400, 420, 460, 480, 483, 525, 552, 560, 575, 600, 644, 672, 690, 700, 736, 800, 805, 840, 920, 966, 1050, 1104, 1120, 1150, 1200, 1288, 1380, 1400, 1610, 1680, 1725, 1840, 1932, 2100, 2208, 2213, 2300, 2400, 2415, 2576, 2760, 2800, 3220, 3360, 3450, 3680, 3864, 4025, 4200, 4426, 4600, 4830, 5152, 5520, 5600, 6440, 6639, 6900, 7728, 8050, 8400, 8852, 9200, 9660, 11040, 11065, 12075, 12880, 13278, 13800, 15456, 15491, 16100, 16800, 17704, 18400, 19320, 22130, 24150, 25760, 26556, 27600, 30982, 32200, 33195, 35408, 38640, 44260, 46473, 48300, 50899, 53112, 55200, 55325, 61964, 64400, 66390, 70816, 77280, 77455, 88520, 92946, 96600, 101798, 106224, 110650, 123928, 128800, 132780, 152697, 154910, 165975, 177040, 185892, 193200, 203596, 212448, 221300, 232365, 247856, 254495, 265560, 305394, 309820, 331950, 354080, 356293, 371784, 386400, 387275, 407192, 442600, 464730, 495712, 508990, 531120, 610788, 619640, 663900, 712586, 743568, 763485, 774550, 814384, 885200, 929460, 1017980, 1062240, 1068879, 1161825, 1221576, 1239280, 1272475, 1327800, 1425172, 1487136, 1526970, 1549100, 1628768, 1770400, 1781465, 1858920, 2035960, 2137758, 2323650, 2443152, 2478560, 2544950, 2655600, 2850344, 3053940, 3098200, 3562930, 3717840, 3817425, 4071920, 4275516, 4647300, 4886304, 5089900, 5311200, 5344395, 5700688, 6107880, 6196400, 7125860, 7435680, 7634850, 8143840, 8551032, 8907325, 9294600, 10179800, 10688790, 11401376, 12215760, 12392800, 14251720, 15269700, 17102064, 17814650, 18589200, 20359600, 21377580, 24431520, 26721975, 28503440, 30539400, 34204128, 35629300, 37178400, 40719200, 42755160, 53443950, 57006880, 61078800, 71258600, 85510320, 106887900, 122157600, 142517200, 171020640, 213775800, 285034400, 427551600, 855103200]

約数ペア:

[(1, 855103200), (2, 427551600), (3, 285034400), (4, 213775800), (5, 171020640), (6, 142517200), (7, 122157600), (8, 106887900), (10, 85510320), (12, 71258600), (14, 61078800), (15, 57006880), (16, 53443950), (20, 42755160), (21, 40719200), (23, 37178400), (24, 35629300), (25, 34204128), (28, 30539400), (30, 28503440), (32, 26721975), (35, 24431520), (40, 21377580), (42, 20359600), (46, 18589200), (48, 17814650), (50, 17102064), (56, 15269700), (60, 14251720), (69, 12392800), (70, 12215760), (75, 11401376), (80, 10688790), (84, 10179800), (92, 9294600), (96, 8907325), (100, 8551032), (105, 8143840), (112, 7634850), (115, 7435680), (120, 7125860), (138, 6196400), (140, 6107880), (150, 5700688), (160, 5344395), (161, 5311200), (168, 5089900), (175, 4886304), (184, 4647300), (200, 4275516), (210, 4071920), (224, 3817425), (230, 3717840), (240, 3562930), (276, 3098200), (280, 3053940), (300, 2850344), (322, 2655600), (336, 2544950), (345, 2478560), (350, 2443152), (368, 2323650), (400, 2137758), (420, 2035960), (460, 1858920), (480, 1781465), (483, 1770400), (525, 1628768), (552, 1549100), (560, 1526970), (575, 1487136), (600, 1425172), (644, 1327800), (672, 1272475), (690, 1239280), (700, 1221576), (736, 1161825), (800, 1068879), (805, 1062240), (840, 1017980), (920, 929460), (966, 885200), (1050, 814384), (1104, 774550), (1120, 763485), (1150, 743568), (1200, 712586), (1288, 663900), (1380, 619640), (1400, 610788), (1610, 531120), (1680, 508990), (1725, 495712), (1840, 464730), (1932, 442600), (2100, 407192), (2208, 387275), (2213, 386400), (2300, 371784), (2400, 356293), (2415, 354080), (2576, 331950), (2760, 309820), (2800, 305394), (3220, 265560), (3360, 254495), (3450, 247856), (3680, 232365), (3864, 221300), (4025, 212448), (4200, 203596), (4426, 193200), (4600, 185892), (4830, 177040), (5152, 165975), (5520, 154910), (5600, 152697), (6440, 132780), (6639, 128800), (6900, 123928), (7728, 110650), (8050, 106224), (8400, 101798), (8852, 96600), (9200, 92946), (9660, 88520), (11040, 77455), (11065, 77280), (12075, 70816), (12880, 66390), (13278, 64400), (13800, 61964), (15456, 55325), (15491, 55200), (16100, 53112), (16800, 50899), (17704, 48300), (18400, 46473), (19320, 44260), (22130, 38640), (24150, 35408), (25760, 33195), (26556, 32200), (27600, 30982)]