349947840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1131

約数の個数: 224

約数和(自身を含む): 1252362240

約数和(自身を除く): 902414400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 704, 744, 880, 930, 960, 992, 1023, 1056, 1069, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 1984, 2046, 2112, 2138, 2480, 2640, 2728, 2976, 3207, 3410, 3520, 3720, 4092, 4276, 4960, 5115, 5280, 5345, 5456, 5952, 6414, 6820, 7440, 8184, 8552, 9920, 10230, 10560, 10690, 10912, 11759, 12828, 13640, 14880, 16035, 16368, 17104, 20460, 21380, 21824, 23518, 25656, 27280, 29760, 32070, 32736, 33139, 34208, 35277, 40920, 42760, 47036, 51312, 54560, 58795, 64140, 65472, 66278, 68416, 70554, 81840, 85520, 94072, 99417, 102624, 109120, 117590, 128280, 132556, 141108, 163680, 165695, 171040, 176385, 188144, 198834, 205248, 235180, 256560, 265112, 282216, 327360, 331390, 342080, 352770, 364529, 376288, 397668, 470360, 497085, 513120, 530224, 564432, 662780, 705540, 729058, 752576, 795336, 940720, 994170, 1026240, 1060448, 1093587, 1128864, 1325560, 1411080, 1458116, 1590672, 1822645, 1881440, 1988340, 2120896, 2187174, 2257728, 2651120, 2822160, 2916232, 3181344, 3645290, 3762880, 3976680, 4374348, 5302240, 5467935, 5644320, 5832464, 6362688, 7290580, 7953360, 8748696, 10604480, 10935870, 11288640, 11664928, 14581160, 15906720, 17497392, 21871740, 23329856, 29162320, 31813440, 34994784, 43743480, 58324640, 69989568, 87486960, 116649280, 174973920, 349947840]

約数ペア:

[(1, 349947840), (2, 174973920), (3, 116649280), (4, 87486960), (5, 69989568), (6, 58324640), (8, 43743480), (10, 34994784), (11, 31813440), (12, 29162320), (15, 23329856), (16, 21871740), (20, 17497392), (22, 15906720), (24, 14581160), (30, 11664928), (31, 11288640), (32, 10935870), (33, 10604480), (40, 8748696), (44, 7953360), (48, 7290580), (55, 6362688), (60, 5832464), (62, 5644320), (64, 5467935), (66, 5302240), (80, 4374348), (88, 3976680), (93, 3762880), (96, 3645290), (110, 3181344), (120, 2916232), (124, 2822160), (132, 2651120), (155, 2257728), (160, 2187174), (165, 2120896), (176, 1988340), (186, 1881440), (192, 1822645), (220, 1590672), (240, 1458116), (248, 1411080), (264, 1325560), (310, 1128864), (320, 1093587), (330, 1060448), (341, 1026240), (352, 994170), (372, 940720), (440, 795336), (465, 752576), (480, 729058), (496, 705540), (528, 662780), (620, 564432), (660, 530224), (682, 513120), (704, 497085), (744, 470360), (880, 397668), (930, 376288), (960, 364529), (992, 352770), (1023, 342080), (1056, 331390), (1069, 327360), (1240, 282216), (1320, 265112), (1364, 256560), (1488, 235180), (1705, 205248), (1760, 198834), (1860, 188144), (1984, 176385), (2046, 171040), (2112, 165695), (2138, 163680), (2480, 141108), (2640, 132556), (2728, 128280), (2976, 117590), (3207, 109120), (3410, 102624), (3520, 99417), (3720, 94072), (4092, 85520), (4276, 81840), (4960, 70554), (5115, 68416), (5280, 66278), (5345, 65472), (5456, 64140), (5952, 58795), (6414, 54560), (6820, 51312), (7440, 47036), (8184, 42760), (8552, 40920), (9920, 35277), (10230, 34208), (10560, 33139), (10690, 32736), (10912, 32070), (11759, 29760), (12828, 27280), (13640, 25656), (14880, 23518), (16035, 21824), (16368, 21380), (17104, 20460)]