16621254540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{2003}}^1$

素因数の和:2170

約数の個数: 288

約数和(自身を含む): 57315041280

約数和(自身を除く): 40693786740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 127, 132, 135, 165, 180, 198, 220, 242, 254, 270, 297, 330, 363, 381, 396, 484, 495, 508, 540, 594, 605, 635, 660, 726, 762, 990, 1089, 1143, 1188, 1210, 1270, 1397, 1452, 1485, 1524, 1815, 1905, 1980, 2003, 2178, 2286, 2420, 2540, 2794, 2970, 3267, 3429, 3630, 3810, 4006, 4191, 4356, 4572, 5445, 5588, 5715, 5940, 6009, 6534, 6858, 6985, 7260, 7620, 8012, 8382, 10015, 10890, 11430, 12018, 12573, 13068, 13716, 13970, 15367, 16335, 16764, 17145, 18027, 20030, 20955, 21780, 22033, 22860, 24036, 25146, 27940, 30045, 30734, 32670, 34290, 36054, 37719, 40060, 41910, 44066, 46101, 50292, 54081, 60090, 61468, 62865, 65340, 66099, 68580, 72108, 75438, 76835, 83820, 88132, 90135, 92202, 108162, 110165, 120180, 125730, 132198, 138303, 150876, 153670, 180270, 184404, 188595, 198297, 216324, 220330, 230505, 242363, 251460, 254381, 264396, 270405, 276606, 307340, 330495, 360540, 377190, 396594, 414909, 440660, 461010, 484726, 508762, 540810, 553212, 594891, 660990, 691515, 727089, 754380, 763143, 793188, 829818, 922020, 969452, 991485, 1017524, 1081620, 1189782, 1211815, 1271905, 1321980, 1383030, 1454178, 1526286, 1659636, 1982970, 2074545, 2181267, 2289429, 2379564, 2423630, 2543810, 2766060, 2798191, 2908356, 2974455, 3052572, 3635445, 3815715, 3965940, 4149090, 4362534, 4578858, 4847260, 5087620, 5596382, 5948910, 6543801, 6868287, 7270890, 7631430, 8298180, 8394573, 8725068, 9157716, 10906335, 11192764, 11447145, 11897820, 13087602, 13736574, 13990955, 14541780, 15262860, 16789146, 21812670, 22894290, 25183719, 26175204, 27473148, 27981910, 30780101, 32719005, 33578292, 34341435, 41972865, 43625340, 45788580, 50367438, 55963820, 61560202, 65438010, 68682870, 75551157, 83945730, 92340303, 100734876, 123120404, 125918595, 130876020, 137365740, 151102314, 153900505, 167891460, 184680606, 251837190, 277020909, 302204628, 307801010, 369361212, 377755785, 461701515, 503674380, 554041818, 615602020, 755511570, 831062727, 923403030, 1108083636, 1385104545, 1511023140, 1662125454, 1846806060, 2770209090, 3324250908, 4155313635, 5540418180, 8310627270, 16621254540]

約数ペア:

[(1, 16621254540), (2, 8310627270), (3, 5540418180), (4, 4155313635), (5, 3324250908), (6, 2770209090), (9, 1846806060), (10, 1662125454), (11, 1511023140), (12, 1385104545), (15, 1108083636), (18, 923403030), (20, 831062727), (22, 755511570), (27, 615602020), (30, 554041818), (33, 503674380), (36, 461701515), (44, 377755785), (45, 369361212), (54, 307801010), (55, 302204628), (60, 277020909), (66, 251837190), (90, 184680606), (99, 167891460), (108, 153900505), (110, 151102314), (121, 137365740), (127, 130876020), (132, 125918595), (135, 123120404), (165, 100734876), (180, 92340303), (198, 83945730), (220, 75551157), (242, 68682870), (254, 65438010), (270, 61560202), (297, 55963820), (330, 50367438), (363, 45788580), (381, 43625340), (396, 41972865), (484, 34341435), (495, 33578292), (508, 32719005), (540, 30780101), (594, 27981910), (605, 27473148), (635, 26175204), (660, 25183719), (726, 22894290), (762, 21812670), (990, 16789146), (1089, 15262860), (1143, 14541780), (1188, 13990955), (1210, 13736574), (1270, 13087602), (1397, 11897820), (1452, 11447145), (1485, 11192764), (1524, 10906335), (1815, 9157716), (1905, 8725068), (1980, 8394573), (2003, 8298180), (2178, 7631430), (2286, 7270890), (2420, 6868287), (2540, 6543801), (2794, 5948910), (2970, 5596382), (3267, 5087620), (3429, 4847260), (3630, 4578858), (3810, 4362534), (4006, 4149090), (4191, 3965940), (4356, 3815715), (4572, 3635445), (5445, 3052572), (5588, 2974455), (5715, 2908356), (5940, 2798191), (6009, 2766060), (6534, 2543810), (6858, 2423630), (6985, 2379564), (7260, 2289429), (7620, 2181267), (8012, 2074545), (8382, 1982970), (10015, 1659636), (10890, 1526286), (11430, 1454178), (12018, 1383030), (12573, 1321980), (13068, 1271905), (13716, 1211815), (13970, 1189782), (15367, 1081620), (16335, 1017524), (16764, 991485), (17145, 969452), (18027, 922020), (20030, 829818), (20955, 793188), (21780, 763143), (22033, 754380), (22860, 727089), (24036, 691515), (25146, 660990), (27940, 594891), (30045, 553212), (30734, 540810), (32670, 508762), (34290, 484726), (36054, 461010), (37719, 440660), (40060, 414909), (41910, 396594), (44066, 377190), (46101, 360540), (50292, 330495), (54081, 307340), (60090, 276606), (61468, 270405), (62865, 264396), (65340, 254381), (66099, 251460), (68580, 242363), (72108, 230505), (75438, 220330), (76835, 216324), (83820, 198297), (88132, 188595), (90135, 184404), (92202, 180270), (108162, 153670), (110165, 150876), (120180, 138303), (125730, 132198)]