127687560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1108

約数の個数: 256

約数和(自身を含む): 514805760

約数和(自身を除く): 387118200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 770, 780, 840, 858, 910, 924, 1001, 1063, 1092, 1144, 1155, 1320, 1365, 1430, 1540, 1560, 1716, 1820, 1848, 2002, 2126, 2145, 2184, 2310, 2730, 2860, 3003, 3080, 3189, 3432, 3640, 4004, 4252, 4290, 4620, 5005, 5315, 5460, 5720, 6006, 6378, 7441, 8008, 8504, 8580, 9240, 10010, 10630, 10920, 11693, 12012, 12756, 13819, 14882, 15015, 15945, 17160, 20020, 21260, 22323, 23386, 24024, 25512, 27638, 29764, 30030, 31890, 35079, 37205, 40040, 41457, 42520, 44646, 46772, 55276, 58465, 59528, 60060, 63780, 69095, 70158, 74410, 81851, 82914, 89292, 93544, 96733, 110552, 111615, 116930, 120120, 127560, 138190, 140316, 148820, 152009, 163702, 165828, 175395, 178584, 193466, 207285, 223230, 233860, 245553, 276380, 280632, 290199, 297640, 304018, 327404, 331656, 350790, 386932, 409255, 414570, 446460, 456027, 467720, 483665, 491106, 552760, 580398, 608036, 654808, 701580, 760045, 773864, 818510, 829140, 892920, 912054, 967330, 982212, 1064063, 1160796, 1216072, 1227765, 1403160, 1450995, 1520090, 1637020, 1658280, 1824108, 1934660, 1964424, 2128126, 2280135, 2321592, 2455530, 2901990, 3040180, 3192189, 3274040, 3648216, 3869320, 4256252, 4560270, 4911060, 5320315, 5803980, 6080360, 6384378, 8512504, 9120540, 9822120, 10640630, 11607960, 12768756, 15960945, 18241080, 21281260, 25537512, 31921890, 42562520, 63843780, 127687560]

約数ペア:

[(1, 127687560), (2, 63843780), (3, 42562520), (4, 31921890), (5, 25537512), (6, 21281260), (7, 18241080), (8, 15960945), (10, 12768756), (11, 11607960), (12, 10640630), (13, 9822120), (14, 9120540), (15, 8512504), (20, 6384378), (21, 6080360), (22, 5803980), (24, 5320315), (26, 4911060), (28, 4560270), (30, 4256252), (33, 3869320), (35, 3648216), (39, 3274040), (40, 3192189), (42, 3040180), (44, 2901990), (52, 2455530), (55, 2321592), (56, 2280135), (60, 2128126), (65, 1964424), (66, 1934660), (70, 1824108), (77, 1658280), (78, 1637020), (84, 1520090), (88, 1450995), (91, 1403160), (104, 1227765), (105, 1216072), (110, 1160796), (120, 1064063), (130, 982212), (132, 967330), (140, 912054), (143, 892920), (154, 829140), (156, 818510), (165, 773864), (168, 760045), (182, 701580), (195, 654808), (210, 608036), (220, 580398), (231, 552760), (260, 491106), (264, 483665), (273, 467720), (280, 456027), (286, 446460), (308, 414570), (312, 409255), (330, 386932), (364, 350790), (385, 331656), (390, 327404), (420, 304018), (429, 297640), (440, 290199), (455, 280632), (462, 276380), (520, 245553), (546, 233860), (572, 223230), (616, 207285), (660, 193466), (715, 178584), (728, 175395), (770, 165828), (780, 163702), (840, 152009), (858, 148820), (910, 140316), (924, 138190), (1001, 127560), (1063, 120120), (1092, 116930), (1144, 111615), (1155, 110552), (1320, 96733), (1365, 93544), (1430, 89292), (1540, 82914), (1560, 81851), (1716, 74410), (1820, 70158), (1848, 69095), (2002, 63780), (2126, 60060), (2145, 59528), (2184, 58465), (2310, 55276), (2730, 46772), (2860, 44646), (3003, 42520), (3080, 41457), (3189, 40040), (3432, 37205), (3640, 35079), (4004, 31890), (4252, 30030), (4290, 29764), (4620, 27638), (5005, 25512), (5315, 24024), (5460, 23386), (5720, 22323), (6006, 21260), (6378, 20020), (7441, 17160), (8008, 15945), (8504, 15015), (8580, 14882), (9240, 13819), (10010, 12756), (10630, 12012), (10920, 11693)]