2121812280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:224

約数の個数: 512

約数和(自身を含む): 8460288000

約数和(自身を除く): 6338475720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 59, 60, 63, 67, 70, 71, 72, 84, 90, 105, 108, 118, 120, 126, 134, 135, 140, 142, 168, 177, 180, 189, 201, 210, 213, 216, 236, 252, 268, 270, 280, 284, 295, 315, 335, 354, 355, 360, 378, 402, 413, 420, 426, 469, 472, 497, 504, 531, 536, 540, 568, 590, 603, 630, 639, 670, 708, 710, 756, 804, 826, 840, 852, 885, 938, 945, 994, 1005, 1062, 1065, 1080, 1180, 1206, 1239, 1260, 1278, 1340, 1407, 1416, 1420, 1491, 1512, 1593, 1608, 1652, 1704, 1770, 1809, 1876, 1890, 1917, 1988, 2010, 2065, 2124, 2130, 2345, 2360, 2412, 2478, 2485, 2520, 2556, 2655, 2680, 2814, 2840, 2982, 3015, 3186, 3195, 3304, 3540, 3618, 3717, 3752, 3780, 3834, 3953, 3976, 4020, 4130, 4189, 4221, 4248, 4260, 4473, 4690, 4757, 4824, 4956, 4970, 5112, 5310, 5628, 5964, 6030, 6195, 6372, 6390, 7035, 7080, 7236, 7434, 7455, 7560, 7668, 7906, 7965, 8040, 8260, 8378, 8442, 8520, 8946, 9045, 9380, 9514, 9585, 9912, 9940, 10620, 11151, 11256, 11859, 11928, 12060, 12390, 12567, 12663, 12744, 12780, 13419, 14070, 14271, 14472, 14868, 14910, 15336, 15812, 15930, 16520, 16756, 16884, 17892, 18090, 18585, 18760, 19028, 19170, 19765, 19880, 20945, 21105, 21240, 22302, 22365, 23718, 23785, 24120, 24780, 25134, 25326, 25560, 26838, 27671, 28140, 28542, 29323, 29736, 29820, 31624, 31860, 33299, 33512, 33768, 35577, 35784, 36180, 37170, 37701, 38056, 38340, 39530, 41890, 42210, 42813, 44604, 44730, 47436, 47570, 49560, 50268, 50652, 53676, 55342, 55755, 56280, 57084, 58646, 59295, 59640, 62835, 63315, 63720, 66598, 67095, 71154, 71355, 72360, 74340, 75402, 76680, 79060, 83013, 83780, 84420, 85626, 87969, 89208, 89460, 94872, 95140, 99897, 100536, 101304, 106731, 107352, 110684, 111510, 113103, 114168, 117292, 118590, 125670, 126630, 128439, 133196, 134190, 138355, 142308, 142710, 146615, 148680, 150804, 158120, 166026, 166495, 167560, 168840, 171252, 175938, 177885, 178920, 188505, 190280, 199794, 213462, 214065, 221368, 223020, 226206, 234584, 237180, 249039, 251340, 253260, 256878, 263907, 266392, 268380, 276710, 280663, 284616, 285420, 293230, 299691, 301608, 332052, 332990, 342504, 351876, 355770, 377010, 399588, 415065, 426924, 428130, 439845, 446040, 452412, 474360, 498078, 499485, 502680, 506520, 513756, 527814, 533655, 536760, 553420, 561326, 565515, 570840, 586460, 599382, 642195, 664104, 665980, 703752, 711540, 747117, 754020, 791721, 799176, 830130, 841989, 853848, 856260, 879690, 899073, 904824, 996156, 998970, 1027512, 1055628, 1067310, 1106840, 1122652, 1131030, 1172920, 1198764, 1245195, 1284390, 1319535, 1331960, 1403315, 1423080, 1494234, 1498455, 1508040, 1583442, 1660260, 1683978, 1712520, 1759380, 1798146, 1964641, 1992312, 1997940, 2111256, 2134620, 2245304, 2262060, 2397528, 2490390, 2525967, 2568780, 2639070, 2806630, 2988468, 2996910, 3166884, 3320520, 3367956, 3518760, 3596292, 3735585, 3929282, 3958605, 3995880, 4209945, 4269240, 4495365, 4524120, 4980780, 5051934, 5137560, 5278140, 5613260, 5893923, 5976936, 5993820, 6333768, 6735912, 7192584, 7471170, 7577901, 7858564, 7917210, 8419890, 8990730, 9823205, 9961560, 10103868, 10556280, 11226520, 11787846, 11987640, 12629835, 14942340, 15155802, 15717128, 15834420, 16839780, 17681769, 17981460, 19646410, 20207736, 23575692, 25259670, 29469615, 29884680, 30311604, 31668840, 33679560, 35363538, 35962920, 37889505, 39292820, 47151384, 50519340, 53045307, 58939230, 60623208, 70727076, 75779010, 78585640, 88408845, 101038680, 106090614, 117878460, 141454152, 151558020, 176817690, 212181228, 235756920, 265226535, 303116040, 353635380, 424362456, 530453070, 707270760, 1060906140, 2121812280]

約数ペア:

[(1, 2121812280), (2, 1060906140), (3, 707270760), (4, 530453070), (5, 424362456), (6, 353635380), (7, 303116040), (8, 265226535), (9, 235756920), (10, 212181228), (12, 176817690), (14, 151558020), (15, 141454152), (18, 117878460), (20, 106090614), (21, 101038680), (24, 88408845), (27, 78585640), (28, 75779010), (30, 70727076), (35, 60623208), (36, 58939230), (40, 53045307), (42, 50519340), (45, 47151384), (54, 39292820), (56, 37889505), (59, 35962920), (60, 35363538), (63, 33679560), (67, 31668840), (70, 30311604), (71, 29884680), (72, 29469615), (84, 25259670), (90, 23575692), (105, 20207736), (108, 19646410), (118, 17981460), (120, 17681769), (126, 16839780), (134, 15834420), (135, 15717128), (140, 15155802), (142, 14942340), (168, 12629835), (177, 11987640), (180, 11787846), (189, 11226520), (201, 10556280), (210, 10103868), (213, 9961560), (216, 9823205), (236, 8990730), (252, 8419890), (268, 7917210), (270, 7858564), (280, 7577901), (284, 7471170), (295, 7192584), (315, 6735912), (335, 6333768), (354, 5993820), (355, 5976936), (360, 5893923), (378, 5613260), (402, 5278140), (413, 5137560), (420, 5051934), (426, 4980780), (469, 4524120), (472, 4495365), (497, 4269240), (504, 4209945), (531, 3995880), (536, 3958605), (540, 3929282), (568, 3735585), (590, 3596292), (603, 3518760), (630, 3367956), (639, 3320520), (670, 3166884), (708, 2996910), (710, 2988468), (756, 2806630), (804, 2639070), (826, 2568780), (840, 2525967), (852, 2490390), (885, 2397528), (938, 2262060), (945, 2245304), (994, 2134620), (1005, 2111256), (1062, 1997940), (1065, 1992312), (1080, 1964641), (1180, 1798146), (1206, 1759380), (1239, 1712520), (1260, 1683978), (1278, 1660260), (1340, 1583442), (1407, 1508040), (1416, 1498455), (1420, 1494234), (1491, 1423080), (1512, 1403315), (1593, 1331960), (1608, 1319535), (1652, 1284390), (1704, 1245195), (1770, 1198764), (1809, 1172920), (1876, 1131030), (1890, 1122652), (1917, 1106840), (1988, 1067310), (2010, 1055628), (2065, 1027512), (2124, 998970), (2130, 996156), (2345, 904824), (2360, 899073), (2412, 879690), (2478, 856260), (2485, 853848), (2520, 841989), (2556, 830130), (2655, 799176), (2680, 791721), (2814, 754020), (2840, 747117), (2982, 711540), (3015, 703752), (3186, 665980), (3195, 664104), (3304, 642195), (3540, 599382), (3618, 586460), (3717, 570840), (3752, 565515), (3780, 561326), (3834, 553420), (3953, 536760), (3976, 533655), (4020, 527814), (4130, 513756), (4189, 506520), (4221, 502680), (4248, 499485), (4260, 498078), (4473, 474360), (4690, 452412), (4757, 446040), (4824, 439845), (4956, 428130), (4970, 426924), (5112, 415065), (5310, 399588), (5628, 377010), (5964, 355770), (6030, 351876), (6195, 342504), (6372, 332990), (6390, 332052), (7035, 301608), (7080, 299691), (7236, 293230), (7434, 285420), (7455, 284616), (7560, 280663), (7668, 276710), (7906, 268380), (7965, 266392), (8040, 263907), (8260, 256878), (8378, 253260), (8442, 251340), (8520, 249039), (8946, 237180), (9045, 234584), (9380, 226206), (9514, 223020), (9585, 221368), (9912, 214065), (9940, 213462), (10620, 199794), (11151, 190280), (11256, 188505), (11859, 178920), (11928, 177885), (12060, 175938), (12390, 171252), (12567, 168840), (12663, 167560), (12744, 166495), (12780, 166026), (13419, 158120), (14070, 150804), (14271, 148680), (14472, 146615), (14868, 142710), (14910, 142308), (15336, 138355), (15812, 134190), (15930, 133196), (16520, 128439), (16756, 126630), (16884, 125670), (17892, 118590), (18090, 117292), (18585, 114168), (18760, 113103), (19028, 111510), (19170, 110684), (19765, 107352), (19880, 106731), (20945, 101304), (21105, 100536), (21240, 99897), (22302, 95140), (22365, 94872), (23718, 89460), (23785, 89208), (24120, 87969), (24780, 85626), (25134, 84420), (25326, 83780), (25560, 83013), (26838, 79060), (27671, 76680), (28140, 75402), (28542, 74340), (29323, 72360), (29736, 71355), (29820, 71154), (31624, 67095), (31860, 66598), (33299, 63720), (33512, 63315), (33768, 62835), (35577, 59640), (35784, 59295), (36180, 58646), (37170, 57084), (37701, 56280), (38056, 55755), (38340, 55342), (39530, 53676), (41890, 50652), (42210, 50268), (42813, 49560), (44604, 47570), (44730, 47436)]