82138560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:763

約数の個数: 224

約数和(自身を含む): 316016640

約数和(自身を除く): 233878080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 719, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1438, 1632, 1680, 1785, 1904, 2040, 2157, 2240, 2380, 2720, 2856, 2876, 3264, 3360, 3570, 3595, 3808, 4080, 4314, 4760, 5033, 5440, 5712, 5752, 6720, 7140, 7190, 7616, 8160, 8628, 9520, 10066, 10785, 11424, 11504, 12223, 14280, 14380, 15099, 16320, 17256, 19040, 20132, 21570, 22848, 23008, 24446, 25165, 28560, 28760, 30198, 34512, 36669, 38080, 40264, 43140, 46016, 48892, 50330, 57120, 57520, 60396, 61115, 69024, 73338, 75495, 80528, 85561, 86280, 97784, 100660, 114240, 115040, 120792, 122230, 138048, 146676, 150990, 161056, 171122, 172560, 183345, 195568, 201320, 230080, 241584, 244460, 256683, 293352, 301980, 322112, 342244, 345120, 366690, 391136, 402640, 427805, 483168, 488920, 513366, 586704, 603960, 684488, 690240, 733380, 782272, 805280, 855610, 966336, 977840, 1026732, 1173408, 1207920, 1283415, 1368976, 1466760, 1610560, 1711220, 1955680, 2053464, 2346816, 2415840, 2566830, 2737952, 2933520, 3422440, 3911360, 4106928, 4831680, 5133660, 5475904, 5867040, 6844880, 8213856, 10267320, 11734080, 13689760, 16427712, 20534640, 27379520, 41069280, 82138560]

約数ペア:

[(1, 82138560), (2, 41069280), (3, 27379520), (4, 20534640), (5, 16427712), (6, 13689760), (7, 11734080), (8, 10267320), (10, 8213856), (12, 6844880), (14, 5867040), (15, 5475904), (16, 5133660), (17, 4831680), (20, 4106928), (21, 3911360), (24, 3422440), (28, 2933520), (30, 2737952), (32, 2566830), (34, 2415840), (35, 2346816), (40, 2053464), (42, 1955680), (48, 1711220), (51, 1610560), (56, 1466760), (60, 1368976), (64, 1283415), (68, 1207920), (70, 1173408), (80, 1026732), (84, 977840), (85, 966336), (96, 855610), (102, 805280), (105, 782272), (112, 733380), (119, 690240), (120, 684488), (136, 603960), (140, 586704), (160, 513366), (168, 488920), (170, 483168), (192, 427805), (204, 402640), (210, 391136), (224, 366690), (238, 345120), (240, 342244), (255, 322112), (272, 301980), (280, 293352), (320, 256683), (336, 244460), (340, 241584), (357, 230080), (408, 201320), (420, 195568), (448, 183345), (476, 172560), (480, 171122), (510, 161056), (544, 150990), (560, 146676), (595, 138048), (672, 122230), (680, 120792), (714, 115040), (719, 114240), (816, 100660), (840, 97784), (952, 86280), (960, 85561), (1020, 80528), (1088, 75495), (1120, 73338), (1190, 69024), (1344, 61115), (1360, 60396), (1428, 57520), (1438, 57120), (1632, 50330), (1680, 48892), (1785, 46016), (1904, 43140), (2040, 40264), (2157, 38080), (2240, 36669), (2380, 34512), (2720, 30198), (2856, 28760), (2876, 28560), (3264, 25165), (3360, 24446), (3570, 23008), (3595, 22848), (3808, 21570), (4080, 20132), (4314, 19040), (4760, 17256), (5033, 16320), (5440, 15099), (5712, 14380), (5752, 14280), (6720, 12223), (7140, 11504), (7190, 11424), (7616, 10785), (8160, 10066), (8628, 9520)]