267272880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6917}}^1$

素因数の和:6963

約数の個数: 160

約数和(自身を含む): 988222464

約数和(自身を除く): 720949584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4830, 5520, 6440, 6917, 7728, 9660, 12880, 13834, 19320, 20751, 27668, 34585, 38640, 41502, 48419, 55336, 69170, 83004, 96838, 103755, 110672, 138340, 145257, 159091, 166008, 193676, 207510, 242095, 276680, 290514, 318182, 332016, 387352, 415020, 477273, 484190, 553360, 581028, 636364, 726285, 774704, 795455, 830040, 954546, 968380, 1113637, 1162056, 1272728, 1452570, 1590910, 1660080, 1909092, 1936760, 2227274, 2324112, 2386365, 2545456, 2905140, 3181820, 3340911, 3818184, 3873520, 4454548, 4772730, 5568185, 5810280, 6363640, 6681822, 7636368, 8909096, 9545460, 11136370, 11620560, 12727280, 13363644, 16704555, 17818192, 19090920, 22272740, 26727288, 33409110, 38181840, 44545480, 53454576, 66818220, 89090960, 133636440, 267272880]

約数ペア:

[(1, 267272880), (2, 133636440), (3, 89090960), (4, 66818220), (5, 53454576), (6, 44545480), (7, 38181840), (8, 33409110), (10, 26727288), (12, 22272740), (14, 19090920), (15, 17818192), (16, 16704555), (20, 13363644), (21, 12727280), (23, 11620560), (24, 11136370), (28, 9545460), (30, 8909096), (35, 7636368), (40, 6681822), (42, 6363640), (46, 5810280), (48, 5568185), (56, 4772730), (60, 4454548), (69, 3873520), (70, 3818184), (80, 3340911), (84, 3181820), (92, 2905140), (105, 2545456), (112, 2386365), (115, 2324112), (120, 2227274), (138, 1936760), (140, 1909092), (161, 1660080), (168, 1590910), (184, 1452570), (210, 1272728), (230, 1162056), (240, 1113637), (276, 968380), (280, 954546), (322, 830040), (336, 795455), (345, 774704), (368, 726285), (420, 636364), (460, 581028), (483, 553360), (552, 484190), (560, 477273), (644, 415020), (690, 387352), (805, 332016), (840, 318182), (920, 290514), (966, 276680), (1104, 242095), (1288, 207510), (1380, 193676), (1610, 166008), (1680, 159091), (1840, 145257), (1932, 138340), (2415, 110672), (2576, 103755), (2760, 96838), (3220, 83004), (3864, 69170), (4830, 55336), (5520, 48419), (6440, 41502), (6917, 38640), (7728, 34585), (9660, 27668), (12880, 20751), (13834, 19320)]