1627753920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 336

約数和(自身を含む): 5711708160

約数和(自身を除く): 4083954240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 79, 80, 96, 104, 120, 127, 130, 156, 158, 160, 169, 192, 195, 208, 237, 240, 254, 260, 312, 316, 320, 338, 381, 390, 395, 416, 474, 480, 507, 508, 520, 624, 632, 635, 676, 762, 780, 790, 832, 845, 948, 960, 1014, 1016, 1027, 1040, 1185, 1248, 1264, 1270, 1352, 1524, 1560, 1580, 1651, 1690, 1896, 1905, 2028, 2032, 2054, 2080, 2370, 2496, 2528, 2535, 2540, 2704, 3048, 3081, 3120, 3160, 3302, 3380, 3792, 3810, 4056, 4064, 4108, 4160, 4740, 4953, 5056, 5070, 5080, 5135, 5408, 6096, 6162, 6240, 6320, 6604, 6760, 7584, 7620, 8112, 8128, 8216, 8255, 9480, 9906, 10033, 10140, 10160, 10270, 10816, 12192, 12324, 12480, 12640, 13208, 13351, 13520, 15168, 15240, 15405, 16224, 16432, 16510, 18960, 19812, 20066, 20280, 20320, 20540, 21463, 24384, 24648, 24765, 25280, 26416, 26702, 27040, 30099, 30480, 30810, 32448, 32864, 33020, 37920, 39624, 40053, 40132, 40560, 40640, 41080, 42926, 49296, 49530, 50165, 52832, 53404, 54080, 60198, 60960, 61620, 64389, 65728, 66040, 66755, 75840, 79248, 80106, 80264, 81120, 82160, 85852, 98592, 99060, 100330, 105664, 106808, 107315, 120396, 121920, 123240, 128778, 130429, 132080, 133510, 150495, 158496, 160212, 160528, 162240, 164320, 171704, 197184, 198120, 200265, 200660, 213616, 214630, 240792, 246480, 257556, 260858, 264160, 267020, 300990, 316992, 320424, 321056, 321945, 328640, 343408, 391287, 396240, 400530, 401320, 427232, 429260, 481584, 492960, 515112, 521716, 528320, 534040, 601980, 640848, 642112, 643890, 652145, 686816, 782574, 792480, 801060, 802640, 854464, 858520, 963168, 985920, 1030224, 1043432, 1068080, 1203960, 1281696, 1287780, 1304290, 1373632, 1565148, 1584960, 1602120, 1605280, 1695577, 1717040, 1926336, 1956435, 2060448, 2086864, 2136160, 2407920, 2563392, 2575560, 2608580, 3130296, 3204240, 3210560, 3391154, 3434080, 3912870, 4120896, 4173728, 4272320, 4815840, 5086731, 5151120, 5217160, 6260592, 6408480, 6782308, 6868160, 7825740, 8347456, 8477885, 9631680, 10173462, 10302240, 10434320, 12521184, 12816960, 13564616, 15651480, 16955770, 20346924, 20604480, 20868640, 25042368, 25433655, 27129232, 31302960, 33911540, 40693848, 41737280, 50867310, 54258464, 62605920, 67823080, 81387696, 101734620, 108516928, 125211840, 135646160, 162775392, 203469240, 271292320, 325550784, 406938480, 542584640, 813876960, 1627753920]

約数ペア:

[(1, 1627753920), (2, 813876960), (3, 542584640), (4, 406938480), (5, 325550784), (6, 271292320), (8, 203469240), (10, 162775392), (12, 135646160), (13, 125211840), (15, 108516928), (16, 101734620), (20, 81387696), (24, 67823080), (26, 62605920), (30, 54258464), (32, 50867310), (39, 41737280), (40, 40693848), (48, 33911540), (52, 31302960), (60, 27129232), (64, 25433655), (65, 25042368), (78, 20868640), (79, 20604480), (80, 20346924), (96, 16955770), (104, 15651480), (120, 13564616), (127, 12816960), (130, 12521184), (156, 10434320), (158, 10302240), (160, 10173462), (169, 9631680), (192, 8477885), (195, 8347456), (208, 7825740), (237, 6868160), (240, 6782308), (254, 6408480), (260, 6260592), (312, 5217160), (316, 5151120), (320, 5086731), (338, 4815840), (381, 4272320), (390, 4173728), (395, 4120896), (416, 3912870), (474, 3434080), (480, 3391154), (507, 3210560), (508, 3204240), (520, 3130296), (624, 2608580), (632, 2575560), (635, 2563392), (676, 2407920), (762, 2136160), (780, 2086864), (790, 2060448), (832, 1956435), (845, 1926336), (948, 1717040), (960, 1695577), (1014, 1605280), (1016, 1602120), (1027, 1584960), (1040, 1565148), (1185, 1373632), (1248, 1304290), (1264, 1287780), (1270, 1281696), (1352, 1203960), (1524, 1068080), (1560, 1043432), (1580, 1030224), (1651, 985920), (1690, 963168), (1896, 858520), (1905, 854464), (2028, 802640), (2032, 801060), (2054, 792480), (2080, 782574), (2370, 686816), (2496, 652145), (2528, 643890), (2535, 642112), (2540, 640848), (2704, 601980), (3048, 534040), (3081, 528320), (3120, 521716), (3160, 515112), (3302, 492960), (3380, 481584), (3792, 429260), (3810, 427232), (4056, 401320), (4064, 400530), (4108, 396240), (4160, 391287), (4740, 343408), (4953, 328640), (5056, 321945), (5070, 321056), (5080, 320424), (5135, 316992), (5408, 300990), (6096, 267020), (6162, 264160), (6240, 260858), (6320, 257556), (6604, 246480), (6760, 240792), (7584, 214630), (7620, 213616), (8112, 200660), (8128, 200265), (8216, 198120), (8255, 197184), (9480, 171704), (9906, 164320), (10033, 162240), (10140, 160528), (10160, 160212), (10270, 158496), (10816, 150495), (12192, 133510), (12324, 132080), (12480, 130429), (12640, 128778), (13208, 123240), (13351, 121920), (13520, 120396), (15168, 107315), (15240, 106808), (15405, 105664), (16224, 100330), (16432, 99060), (16510, 98592), (18960, 85852), (19812, 82160), (20066, 81120), (20280, 80264), (20320, 80106), (20540, 79248), (21463, 75840), (24384, 66755), (24648, 66040), (24765, 65728), (25280, 64389), (26416, 61620), (26702, 60960), (27040, 60198), (30099, 54080), (30480, 53404), (30810, 52832), (32448, 50165), (32864, 49530), (33020, 49296), (37920, 42926), (39624, 41080), (40053, 40640), (40132, 40560)]