42029280

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 288

約数和(自身を含む): 158505984

約数和(自身を除く): 116476704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 47, 48, 54, 60, 69, 72, 80, 81, 90, 92, 94, 96, 108, 115, 120, 135, 138, 141, 144, 160, 162, 180, 184, 188, 207, 216, 230, 235, 240, 243, 270, 276, 282, 288, 324, 345, 360, 368, 376, 405, 414, 423, 432, 460, 470, 480, 486, 540, 552, 564, 621, 648, 690, 705, 720, 736, 752, 810, 828, 846, 864, 920, 940, 972, 1035, 1080, 1081, 1104, 1128, 1215, 1242, 1269, 1296, 1380, 1410, 1440, 1504, 1620, 1656, 1692, 1840, 1863, 1880, 1944, 2070, 2115, 2160, 2162, 2208, 2256, 2430, 2484, 2538, 2592, 2760, 2820, 3105, 3240, 3243, 3312, 3384, 3680, 3726, 3760, 3807, 3888, 4140, 4230, 4320, 4324, 4512, 4860, 4968, 5076, 5405, 5520, 5589, 5640, 6210, 6345, 6480, 6486, 6624, 6768, 7452, 7520, 7614, 7776, 8280, 8460, 8648, 9315, 9720, 9729, 9936, 10152, 10810, 11040, 11178, 11280, 11421, 12420, 12690, 12960, 12972, 13536, 14904, 15228, 16215, 16560, 16920, 17296, 18630, 19035, 19440, 19458, 19872, 20304, 21620, 22356, 22560, 22842, 24840, 25380, 25944, 27945, 29187, 29808, 30456, 32430, 33120, 33840, 34592, 37260, 38070, 38880, 38916, 40608, 43240, 44712, 45684, 48645, 49680, 50760, 51888, 55890, 57105, 58374, 59616, 60912, 64860, 67680, 74520, 76140, 77832, 86480, 87561, 89424, 91368, 97290, 99360, 101520, 103776, 111780, 114210, 116748, 121824, 129720, 145935, 149040, 152280, 155664, 172960, 175122, 178848, 182736, 194580, 203040, 223560, 228420, 233496, 259440, 262683, 291870, 298080, 304560, 311328, 350244, 365472, 389160, 437805, 447120, 456840, 466992, 518880, 525366, 583740, 609120, 700488, 778320, 875610, 894240, 913680, 933984, 1050732, 1167480, 1313415, 1400976, 1556640, 1751220, 1827360, 2101464, 2334960, 2626830, 2801952, 3502440, 4202928, 4669920, 5253660, 7004880, 8405856, 10507320, 14009760, 21014640, 42029280]

約数ペア:

[(1, 42029280), (2, 21014640), (3, 14009760), (4, 10507320), (5, 8405856), (6, 7004880), (8, 5253660), (9, 4669920), (10, 4202928), (12, 3502440), (15, 2801952), (16, 2626830), (18, 2334960), (20, 2101464), (23, 1827360), (24, 1751220), (27, 1556640), (30, 1400976), (32, 1313415), (36, 1167480), (40, 1050732), (45, 933984), (46, 913680), (47, 894240), (48, 875610), (54, 778320), (60, 700488), (69, 609120), (72, 583740), (80, 525366), (81, 518880), (90, 466992), (92, 456840), (94, 447120), (96, 437805), (108, 389160), (115, 365472), (120, 350244), (135, 311328), (138, 304560), (141, 298080), (144, 291870), (160, 262683), (162, 259440), (180, 233496), (184, 228420), (188, 223560), (207, 203040), (216, 194580), (230, 182736), (235, 178848), (240, 175122), (243, 172960), (270, 155664), (276, 152280), (282, 149040), (288, 145935), (324, 129720), (345, 121824), (360, 116748), (368, 114210), (376, 111780), (405, 103776), (414, 101520), (423, 99360), (432, 97290), (460, 91368), (470, 89424), (480, 87561), (486, 86480), (540, 77832), (552, 76140), (564, 74520), (621, 67680), (648, 64860), (690, 60912), (705, 59616), (720, 58374), (736, 57105), (752, 55890), (810, 51888), (828, 50760), (846, 49680), (864, 48645), (920, 45684), (940, 44712), (972, 43240), (1035, 40608), (1080, 38916), (1081, 38880), (1104, 38070), (1128, 37260), (1215, 34592), (1242, 33840), (1269, 33120), (1296, 32430), (1380, 30456), (1410, 29808), (1440, 29187), (1504, 27945), (1620, 25944), (1656, 25380), (1692, 24840), (1840, 22842), (1863, 22560), (1880, 22356), (1944, 21620), (2070, 20304), (2115, 19872), (2160, 19458), (2162, 19440), (2208, 19035), (2256, 18630), (2430, 17296), (2484, 16920), (2538, 16560), (2592, 16215), (2760, 15228), (2820, 14904), (3105, 13536), (3240, 12972), (3243, 12960), (3312, 12690), (3384, 12420), (3680, 11421), (3726, 11280), (3760, 11178), (3807, 11040), (3888, 10810), (4140, 10152), (4230, 9936), (4320, 9729), (4324, 9720), (4512, 9315), (4860, 8648), (4968, 8460), (5076, 8280), (5405, 7776), (5520, 7614), (5589, 7520), (5640, 7452), (6210, 6768), (6345, 6624), (6480, 6486)]