27917662920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^2\times {\mathrm{347}}^1$

素因数の和:529

約数の個数: 384

約数和(自身を含む): 102489062400

約数和(自身を除く): 74571399480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 71, 76, 84, 95, 105, 114, 120, 133, 140, 142, 152, 168, 190, 210, 213, 228, 266, 280, 284, 285, 347, 355, 380, 399, 420, 426, 456, 497, 532, 568, 570, 665, 694, 710, 760, 798, 840, 852, 994, 1041, 1064, 1065, 1140, 1330, 1349, 1388, 1420, 1491, 1596, 1704, 1735, 1988, 1995, 2082, 2130, 2280, 2429, 2485, 2660, 2698, 2776, 2840, 2982, 3192, 3470, 3976, 3990, 4047, 4164, 4260, 4858, 4970, 5041, 5205, 5320, 5396, 5964, 6593, 6745, 6940, 7287, 7455, 7980, 8094, 8328, 8520, 9443, 9716, 9940, 10082, 10410, 10792, 11928, 12145, 13186, 13490, 13880, 14574, 14910, 15123, 15960, 16188, 18886, 19432, 19779, 19880, 20164, 20235, 20820, 24290, 24637, 25205, 26372, 26980, 28329, 29148, 29820, 30246, 32376, 32965, 35287, 36435, 37772, 39558, 40328, 40470, 41640, 46151, 47215, 48580, 49274, 50410, 52744, 53960, 56658, 58296, 59640, 60492, 65930, 70574, 72870, 73911, 75544, 75615, 79116, 80940, 92302, 94430, 95779, 97160, 98548, 98895, 100820, 105861, 113316, 120984, 123185, 131860, 138453, 141148, 141645, 145740, 147822, 151230, 158232, 161880, 172459, 176435, 184604, 188860, 191558, 197096, 197790, 201640, 211722, 226632, 230755, 246370, 263720, 276906, 282296, 283290, 287337, 291480, 295644, 302460, 344918, 352870, 369208, 369555, 377720, 383116, 395580, 423444, 461510, 468103, 478895, 492740, 517377, 529305, 553812, 566580, 574674, 591288, 604920, 670453, 689836, 692265, 705740, 739110, 766232, 791160, 846888, 862295, 923020, 936206, 957790, 985480, 1034754, 1058610, 1107624, 1133160, 1149348, 1340906, 1379672, 1384530, 1404309, 1411480, 1436685, 1478220, 1724590, 1749227, 1846040, 1872412, 1915580, 2011359, 2069508, 2117220, 2298696, 2340515, 2586885, 2681812, 2769060, 2808618, 2873370, 2956440, 3276721, 3352265, 3449180, 3498454, 3744824, 3831160, 4022718, 4139016, 4234440, 4681030, 5173770, 5247681, 5363624, 5538120, 5617236, 5746740, 6553442, 6704530, 6898360, 6996908, 7021545, 8045436, 8746135, 9362060, 9830163, 10056795, 10347540, 10495362, 11234472, 11493480, 12244589, 13106884, 13409060, 13993816, 14043090, 16090872, 16383605, 17492270, 18724120, 19660326, 20113590, 20695080, 20990724, 24489178, 26213768, 26238405, 26818120, 28086180, 32767210, 33235313, 34984540, 36733767, 39320652, 40227180, 41981448, 48978356, 49150815, 52476810, 56172360, 61222945, 65534420, 66470626, 69969080, 73467534, 78641304, 80454360, 97956712, 98301630, 99705939, 104953620, 122445890, 131068840, 132941252, 146935068, 166176565, 183668835, 196603260, 199411878, 209907240, 232647191, 244891780, 265882504, 293870136, 332353130, 367337670, 393206520, 398823756, 465294382, 489783560, 498529695, 664706260, 697941573, 734675340, 797647512, 930588764, 997059390, 1163235955, 1329412520, 1395883146, 1469350680, 1861177528, 1994118780, 2326471910, 2791766292, 3489707865, 3988237560, 4652943820, 5583532584, 6979415730, 9305887640, 13958831460, 27917662920]

約数ペア:

[(1, 27917662920), (2, 13958831460), (3, 9305887640), (4, 6979415730), (5, 5583532584), (6, 4652943820), (7, 3988237560), (8, 3489707865), (10, 2791766292), (12, 2326471910), (14, 1994118780), (15, 1861177528), (19, 1469350680), (20, 1395883146), (21, 1329412520), (24, 1163235955), (28, 997059390), (30, 930588764), (35, 797647512), (38, 734675340), (40, 697941573), (42, 664706260), (56, 498529695), (57, 489783560), (60, 465294382), (70, 398823756), (71, 393206520), (76, 367337670), (84, 332353130), (95, 293870136), (105, 265882504), (114, 244891780), (120, 232647191), (133, 209907240), (140, 199411878), (142, 196603260), (152, 183668835), (168, 166176565), (190, 146935068), (210, 132941252), (213, 131068840), (228, 122445890), (266, 104953620), (280, 99705939), (284, 98301630), (285, 97956712), (347, 80454360), (355, 78641304), (380, 73467534), (399, 69969080), (420, 66470626), (426, 65534420), (456, 61222945), (497, 56172360), (532, 52476810), (568, 49150815), (570, 48978356), (665, 41981448), (694, 40227180), (710, 39320652), (760, 36733767), (798, 34984540), (840, 33235313), (852, 32767210), (994, 28086180), (1041, 26818120), (1064, 26238405), (1065, 26213768), (1140, 24489178), (1330, 20990724), (1349, 20695080), (1388, 20113590), (1420, 19660326), (1491, 18724120), (1596, 17492270), (1704, 16383605), (1735, 16090872), (1988, 14043090), (1995, 13993816), (2082, 13409060), (2130, 13106884), (2280, 12244589), (2429, 11493480), (2485, 11234472), (2660, 10495362), (2698, 10347540), (2776, 10056795), (2840, 9830163), (2982, 9362060), (3192, 8746135), (3470, 8045436), (3976, 7021545), (3990, 6996908), (4047, 6898360), (4164, 6704530), (4260, 6553442), (4858, 5746740), (4970, 5617236), (5041, 5538120), (5205, 5363624), (5320, 5247681), (5396, 5173770), (5964, 4681030), (6593, 4234440), (6745, 4139016), (6940, 4022718), (7287, 3831160), (7455, 3744824), (7980, 3498454), (8094, 3449180), (8328, 3352265), (8520, 3276721), (9443, 2956440), (9716, 2873370), (9940, 2808618), (10082, 2769060), (10410, 2681812), (10792, 2586885), (11928, 2340515), (12145, 2298696), (13186, 2117220), (13490, 2069508), (13880, 2011359), (14574, 1915580), (14910, 1872412), (15123, 1846040), (15960, 1749227), (16188, 1724590), (18886, 1478220), (19432, 1436685), (19779, 1411480), (19880, 1404309), (20164, 1384530), (20235, 1379672), (20820, 1340906), (24290, 1149348), (24637, 1133160), (25205, 1107624), (26372, 1058610), (26980, 1034754), (28329, 985480), (29148, 957790), (29820, 936206), (30246, 923020), (32376, 862295), (32965, 846888), (35287, 791160), (36435, 766232), (37772, 739110), (39558, 705740), (40328, 692265), (40470, 689836), (41640, 670453), (46151, 604920), (47215, 591288), (48580, 574674), (49274, 566580), (50410, 553812), (52744, 529305), (53960, 517377), (56658, 492740), (58296, 478895), (59640, 468103), (60492, 461510), (65930, 423444), (70574, 395580), (72870, 383116), (73911, 377720), (75544, 369555), (75615, 369208), (79116, 352870), (80940, 344918), (92302, 302460), (94430, 295644), (95779, 291480), (97160, 287337), (98548, 283290), (98895, 282296), (100820, 276906), (105861, 263720), (113316, 246370), (120984, 230755), (123185, 226632), (131860, 211722), (138453, 201640), (141148, 197790), (141645, 197096), (145740, 191558), (147822, 188860), (151230, 184604), (158232, 176435), (161880, 172459)]