42150240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1$

素因数の和:922

約数の個数: 192

約数和(自身を含む): 161118720

約数和(自身を除く): 118968480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 887, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1774, 1980, 2160, 2376, 2640, 2661, 2970, 3168, 3548, 3960, 4320, 4435, 4752, 5280, 5322, 5940, 7096, 7920, 7983, 8870, 9504, 9757, 10644, 11880, 13305, 14192, 15840, 15966, 17740, 19514, 21288, 23760, 23949, 26610, 28384, 29271, 31932, 35480, 39028, 39915, 42576, 47520, 47898, 48785, 53220, 58542, 63864, 70960, 78056, 79830, 85152, 87813, 95796, 97570, 106440, 117084, 119745, 127728, 141920, 146355, 156112, 159660, 175626, 191592, 195140, 212880, 234168, 239490, 255456, 263439, 292710, 312224, 319320, 351252, 383184, 390280, 425760, 439065, 468336, 478980, 526878, 585420, 638640, 702504, 766368, 780560, 878130, 936672, 957960, 1053756, 1170840, 1277280, 1317195, 1405008, 1561120, 1756260, 1915920, 2107512, 2341680, 2634390, 2810016, 3512520, 3831840, 4215024, 4683360, 5268780, 7025040, 8430048, 10537560, 14050080, 21075120, 42150240]

約数ペア:

[(1, 42150240), (2, 21075120), (3, 14050080), (4, 10537560), (5, 8430048), (6, 7025040), (8, 5268780), (9, 4683360), (10, 4215024), (11, 3831840), (12, 3512520), (15, 2810016), (16, 2634390), (18, 2341680), (20, 2107512), (22, 1915920), (24, 1756260), (27, 1561120), (30, 1405008), (32, 1317195), (33, 1277280), (36, 1170840), (40, 1053756), (44, 957960), (45, 936672), (48, 878130), (54, 780560), (55, 766368), (60, 702504), (66, 638640), (72, 585420), (80, 526878), (88, 478980), (90, 468336), (96, 439065), (99, 425760), (108, 390280), (110, 383184), (120, 351252), (132, 319320), (135, 312224), (144, 292710), (160, 263439), (165, 255456), (176, 239490), (180, 234168), (198, 212880), (216, 195140), (220, 191592), (240, 175626), (264, 159660), (270, 156112), (288, 146355), (297, 141920), (330, 127728), (352, 119745), (360, 117084), (396, 106440), (432, 97570), (440, 95796), (480, 87813), (495, 85152), (528, 79830), (540, 78056), (594, 70960), (660, 63864), (720, 58542), (792, 53220), (864, 48785), (880, 47898), (887, 47520), (990, 42576), (1056, 39915), (1080, 39028), (1188, 35480), (1320, 31932), (1440, 29271), (1485, 28384), (1584, 26610), (1760, 23949), (1774, 23760), (1980, 21288), (2160, 19514), (2376, 17740), (2640, 15966), (2661, 15840), (2970, 14192), (3168, 13305), (3548, 11880), (3960, 10644), (4320, 9757), (4435, 9504), (4752, 8870), (5280, 7983), (5322, 7920), (5940, 7096)]