21625741800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1721}}^1$

素因数の和:1938

約数の個数: 384

約数和(自身を含む): 80713584000

約数和(自身を除く): 59087842200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 179, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 325, 351, 358, 360, 390, 450, 468, 520, 537, 540, 585, 600, 650, 675, 702, 716, 780, 895, 900, 936, 975, 1074, 1080, 1170, 1300, 1350, 1404, 1432, 1560, 1611, 1721, 1755, 1790, 1800, 1950, 2148, 2327, 2340, 2600, 2685, 2700, 2808, 2925, 3222, 3442, 3510, 3580, 3900, 4296, 4475, 4654, 4680, 4833, 5163, 5370, 5400, 5850, 6444, 6884, 6981, 7020, 7160, 7800, 8055, 8605, 8775, 8950, 9308, 9666, 10326, 10740, 11635, 11700, 12888, 13425, 13768, 13962, 14040, 15489, 16110, 17210, 17550, 17900, 18616, 19332, 20652, 20943, 21480, 22373, 23270, 23400, 24165, 25815, 26850, 27924, 30978, 32220, 34420, 34905, 35100, 35800, 38664, 40275, 41304, 41886, 43025, 44746, 46467, 46540, 48330, 51630, 53700, 55848, 58175, 61956, 62829, 64440, 67119, 68840, 69810, 70200, 77445, 80550, 83772, 86050, 89492, 92934, 93080, 96660, 103260, 104715, 107400, 111865, 116350, 120825, 123912, 125658, 129075, 134238, 139620, 154890, 161100, 167544, 172100, 174525, 178984, 185868, 193320, 201357, 206520, 209430, 223730, 232335, 232700, 241650, 251316, 258150, 268476, 279240, 308059, 309780, 314145, 322200, 335595, 344200, 349050, 371736, 387225, 402714, 418860, 447460, 464670, 465400, 483300, 502632, 516300, 523575, 536952, 559325, 604071, 616118, 619560, 628290, 671190, 698100, 774450, 805428, 837720, 894920, 924177, 929340, 966600, 1006785, 1032600, 1047150, 1118650, 1161675, 1208142, 1232236, 1256580, 1342380, 1396200, 1540295, 1548900, 1570725, 1610856, 1677975, 1848354, 1858680, 2013570, 2094300, 2237300, 2323350, 2416284, 2464472, 2513160, 2684760, 2772531, 3020355, 3080590, 3097800, 3141450, 3355950, 3696708, 4004767, 4027140, 4188600, 4474600, 4620885, 4646700, 4832568, 5033925, 5545062, 6040710, 6161180, 6282900, 6711900, 7393416, 7701475, 8009534, 8054280, 8317593, 9241770, 9293400, 10067850, 11090124, 12014301, 12081420, 12322360, 12565800, 13423800, 13862655, 15101775, 15402950, 16019068, 16635186, 18483540, 20023835, 20135700, 22180248, 23104425, 24028602, 24162840, 27725310, 30203550, 30805900, 32038136, 33270372, 36042903, 36967080, 40047670, 40271400, 41587965, 46208850, 48057204, 55450620, 60071505, 60407100, 61611800, 66540744, 69313275, 72085806, 80095340, 83175930, 92417700, 96114408, 100119175, 108128709, 110901240, 120143010, 120814200, 138626550, 144171612, 160190680, 166351860, 180214515, 184835400, 200238350, 207939825, 216257418, 240286020, 277253100, 288343224, 300357525, 332703720, 360429030, 400476700, 415879650, 432514836, 480572040, 540643545, 554506200, 600715050, 720858060, 800953400, 831759300, 865029672, 901072575, 1081287090, 1201430100, 1441716120, 1663518600, 1802145150, 2162574180, 2402860200, 2703217725, 3604290300, 4325148360, 5406435450, 7208580600, 10812870900, 21625741800]

約数ペア:

[(1, 21625741800), (2, 10812870900), (3, 7208580600), (4, 5406435450), (5, 4325148360), (6, 3604290300), (8, 2703217725), (9, 2402860200), (10, 2162574180), (12, 1802145150), (13, 1663518600), (15, 1441716120), (18, 1201430100), (20, 1081287090), (24, 901072575), (25, 865029672), (26, 831759300), (27, 800953400), (30, 720858060), (36, 600715050), (39, 554506200), (40, 540643545), (45, 480572040), (50, 432514836), (52, 415879650), (54, 400476700), (60, 360429030), (65, 332703720), (72, 300357525), (75, 288343224), (78, 277253100), (90, 240286020), (100, 216257418), (104, 207939825), (108, 200238350), (117, 184835400), (120, 180214515), (130, 166351860), (135, 160190680), (150, 144171612), (156, 138626550), (179, 120814200), (180, 120143010), (195, 110901240), (200, 108128709), (216, 100119175), (225, 96114408), (234, 92417700), (260, 83175930), (270, 80095340), (300, 72085806), (312, 69313275), (325, 66540744), (351, 61611800), (358, 60407100), (360, 60071505), (390, 55450620), (450, 48057204), (468, 46208850), (520, 41587965), (537, 40271400), (540, 40047670), (585, 36967080), (600, 36042903), (650, 33270372), (675, 32038136), (702, 30805900), (716, 30203550), (780, 27725310), (895, 24162840), (900, 24028602), (936, 23104425), (975, 22180248), (1074, 20135700), (1080, 20023835), (1170, 18483540), (1300, 16635186), (1350, 16019068), (1404, 15402950), (1432, 15101775), (1560, 13862655), (1611, 13423800), (1721, 12565800), (1755, 12322360), (1790, 12081420), (1800, 12014301), (1950, 11090124), (2148, 10067850), (2327, 9293400), (2340, 9241770), (2600, 8317593), (2685, 8054280), (2700, 8009534), (2808, 7701475), (2925, 7393416), (3222, 6711900), (3442, 6282900), (3510, 6161180), (3580, 6040710), (3900, 5545062), (4296, 5033925), (4475, 4832568), (4654, 4646700), (4680, 4620885), (4833, 4474600), (5163, 4188600), (5370, 4027140), (5400, 4004767), (5850, 3696708), (6444, 3355950), (6884, 3141450), (6981, 3097800), (7020, 3080590), (7160, 3020355), (7800, 2772531), (8055, 2684760), (8605, 2513160), (8775, 2464472), (8950, 2416284), (9308, 2323350), (9666, 2237300), (10326, 2094300), (10740, 2013570), (11635, 1858680), (11700, 1848354), (12888, 1677975), (13425, 1610856), (13768, 1570725), (13962, 1548900), (14040, 1540295), (15489, 1396200), (16110, 1342380), (17210, 1256580), (17550, 1232236), (17900, 1208142), (18616, 1161675), (19332, 1118650), (20652, 1047150), (20943, 1032600), (21480, 1006785), (22373, 966600), (23270, 929340), (23400, 924177), (24165, 894920), (25815, 837720), (26850, 805428), (27924, 774450), (30978, 698100), (32220, 671190), (34420, 628290), (34905, 619560), (35100, 616118), (35800, 604071), (38664, 559325), (40275, 536952), (41304, 523575), (41886, 516300), (43025, 502632), (44746, 483300), (46467, 465400), (46540, 464670), (48330, 447460), (51630, 418860), (53700, 402714), (55848, 387225), (58175, 371736), (61956, 349050), (62829, 344200), (64440, 335595), (67119, 322200), (68840, 314145), (69810, 309780), (70200, 308059), (77445, 279240), (80550, 268476), (83772, 258150), (86050, 251316), (89492, 241650), (92934, 232700), (93080, 232335), (96660, 223730), (103260, 209430), (104715, 206520), (107400, 201357), (111865, 193320), (116350, 185868), (120825, 178984), (123912, 174525), (125658, 172100), (129075, 167544), (134238, 161100), (139620, 154890)]