170870040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:807

約数の個数: 256

約数和(自身を含む): 654912000

約数和(自身を除く): 484041960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 330, 342, 360, 380, 396, 418, 440, 456, 495, 513, 540, 570, 594, 627, 660, 684, 757, 760, 792, 836, 855, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1320, 1368, 1485, 1514, 1672, 1710, 1881, 1980, 2052, 2090, 2271, 2280, 2376, 2508, 2565, 2970, 3028, 3135, 3420, 3762, 3785, 3960, 4104, 4180, 4542, 5016, 5130, 5643, 5940, 6056, 6270, 6813, 6840, 7524, 7570, 8327, 8360, 9084, 9405, 10260, 11286, 11355, 11880, 12540, 13626, 14383, 15048, 15140, 16654, 18168, 18810, 20439, 20520, 22572, 22710, 24981, 25080, 27252, 28215, 28766, 30280, 33308, 34065, 37620, 40878, 41635, 43149, 45144, 45420, 49962, 54504, 56430, 57532, 66616, 68130, 71915, 74943, 75240, 81756, 83270, 86298, 90840, 99924, 102195, 112860, 115064, 124905, 129447, 136260, 143830, 149886, 158213, 163512, 166540, 172596, 199848, 204390, 215745, 224829, 225720, 249810, 258894, 272520, 287660, 299772, 316426, 333080, 345192, 374715, 388341, 408780, 431490, 449658, 474639, 499620, 517788, 575320, 599544, 632852, 647235, 749430, 776682, 791065, 817560, 862980, 899316, 949278, 999240, 1035576, 1124145, 1265704, 1294470, 1423917, 1498860, 1553364, 1582130, 1725960, 1798632, 1898556, 1941705, 2248290, 2373195, 2588940, 2847834, 2997720, 3106728, 3164260, 3797112, 3883410, 4271751, 4496580, 4746390, 5177880, 5695668, 6328520, 7119585, 7766820, 8543502, 8993160, 9492780, 11391336, 14239170, 15533640, 17087004, 18985560, 21358755, 28478340, 34174008, 42717510, 56956680, 85435020, 170870040]

約数ペア:

[(1, 170870040), (2, 85435020), (3, 56956680), (4, 42717510), (5, 34174008), (6, 28478340), (8, 21358755), (9, 18985560), (10, 17087004), (11, 15533640), (12, 14239170), (15, 11391336), (18, 9492780), (19, 8993160), (20, 8543502), (22, 7766820), (24, 7119585), (27, 6328520), (30, 5695668), (33, 5177880), (36, 4746390), (38, 4496580), (40, 4271751), (44, 3883410), (45, 3797112), (54, 3164260), (55, 3106728), (57, 2997720), (60, 2847834), (66, 2588940), (72, 2373195), (76, 2248290), (88, 1941705), (90, 1898556), (95, 1798632), (99, 1725960), (108, 1582130), (110, 1553364), (114, 1498860), (120, 1423917), (132, 1294470), (135, 1265704), (152, 1124145), (165, 1035576), (171, 999240), (180, 949278), (190, 899316), (198, 862980), (209, 817560), (216, 791065), (220, 776682), (228, 749430), (264, 647235), (270, 632852), (285, 599544), (297, 575320), (330, 517788), (342, 499620), (360, 474639), (380, 449658), (396, 431490), (418, 408780), (440, 388341), (456, 374715), (495, 345192), (513, 333080), (540, 316426), (570, 299772), (594, 287660), (627, 272520), (660, 258894), (684, 249810), (757, 225720), (760, 224829), (792, 215745), (836, 204390), (855, 199848), (990, 172596), (1026, 166540), (1045, 163512), (1080, 158213), (1140, 149886), (1188, 143830), (1254, 136260), (1320, 129447), (1368, 124905), (1485, 115064), (1514, 112860), (1672, 102195), (1710, 99924), (1881, 90840), (1980, 86298), (2052, 83270), (2090, 81756), (2271, 75240), (2280, 74943), (2376, 71915), (2508, 68130), (2565, 66616), (2970, 57532), (3028, 56430), (3135, 54504), (3420, 49962), (3762, 45420), (3785, 45144), (3960, 43149), (4104, 41635), (4180, 40878), (4542, 37620), (5016, 34065), (5130, 33308), (5643, 30280), (5940, 28766), (6056, 28215), (6270, 27252), (6813, 25080), (6840, 24981), (7524, 22710), (7570, 22572), (8327, 20520), (8360, 20439), (9084, 18810), (9405, 18168), (10260, 16654), (11286, 15140), (11355, 15048), (11880, 14383), (12540, 13626)]