20206779600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1063}}^1$

素因数の和:1195

約数の個数: 480

約数和(自身を含む): 77481263104

約数和(自身を除く): 57274483504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 48, 50, 56, 60, 62, 70, 73, 75, 80, 84, 93, 100, 105, 112, 120, 124, 140, 146, 150, 155, 168, 175, 186, 200, 210, 217, 219, 240, 248, 280, 292, 300, 310, 336, 350, 365, 372, 400, 420, 434, 438, 465, 496, 511, 525, 560, 584, 600, 620, 651, 700, 730, 744, 775, 840, 868, 876, 930, 1022, 1050, 1063, 1085, 1095, 1168, 1200, 1240, 1302, 1400, 1460, 1488, 1533, 1550, 1680, 1736, 1752, 1825, 1860, 2044, 2100, 2126, 2170, 2190, 2263, 2325, 2480, 2555, 2604, 2800, 2920, 3066, 3100, 3189, 3255, 3472, 3504, 3650, 3720, 4088, 4200, 4252, 4340, 4380, 4526, 4650, 5110, 5208, 5315, 5425, 5475, 5840, 6132, 6200, 6378, 6510, 6789, 7300, 7440, 7441, 7665, 8176, 8400, 8504, 8680, 8760, 9052, 9300, 10220, 10416, 10630, 10850, 10950, 11315, 12264, 12400, 12756, 12775, 13020, 13578, 14600, 14882, 15330, 15841, 15945, 16275, 17008, 17360, 17520, 18104, 18600, 20440, 21260, 21700, 21900, 22323, 22630, 24528, 25512, 25550, 26040, 26575, 27156, 29200, 29764, 30660, 31682, 31890, 32550, 32953, 33945, 36208, 37200, 37205, 38325, 40880, 42520, 43400, 43800, 44646, 45260, 47523, 51024, 51100, 52080, 53150, 54312, 56575, 59528, 61320, 63364, 63780, 65100, 65906, 67890, 74410, 76650, 77599, 79205, 79725, 85040, 86800, 87600, 89292, 90520, 95046, 98859, 102200, 106300, 108624, 111615, 113150, 119056, 122640, 126728, 127560, 130200, 131812, 135780, 148820, 153300, 155198, 158410, 159450, 164765, 169725, 178584, 181040, 186025, 190092, 197718, 204400, 212600, 223230, 226300, 230671, 232797, 237615, 253456, 255120, 260400, 263624, 271560, 297640, 306600, 310396, 316820, 318900, 329530, 339450, 357168, 372050, 380184, 387995, 395436, 396025, 425200, 446460, 452600, 461342, 465594, 475230, 494295, 527248, 543120, 543193, 558075, 595280, 613200, 620792, 633640, 637800, 659060, 678900, 692013, 744100, 760368, 775990, 790872, 792050, 823825, 892920, 905200, 922684, 931188, 950460, 988590, 1086386, 1116150, 1153355, 1163985, 1188075, 1241584, 1267280, 1275600, 1318120, 1357800, 1384026, 1488200, 1551980, 1581744, 1584100, 1629579, 1647650, 1785840, 1845368, 1862376, 1900920, 1939975, 1977180, 2172772, 2232300, 2306710, 2327970, 2376150, 2405569, 2471475, 2636240, 2715600, 2715965, 2768052, 2976400, 3103960, 3168200, 3259158, 3295300, 3460065, 3690736, 3724752, 3801840, 3879950, 3954360, 4345544, 4464600, 4613420, 4655940, 4752300, 4811138, 4942950, 5431930, 5536104, 5766775, 5819925, 6207920, 6336400, 6518316, 6590600, 6920130, 7216707, 7759900, 7908720, 8147895, 8691088, 8929200, 9226840, 9311880, 9504600, 9622276, 9885900, 10863860, 11072208, 11533550, 11639850, 12027845, 13036632, 13181200, 13579825, 13840260, 14433414, 15519800, 16295790, 16838983, 17300325, 18453680, 18623760, 19009200, 19244552, 19771800, 21727720, 23067100, 23279700, 24055690, 26073264, 27159650, 27680520, 28866828, 31039600, 32591580, 33677966, 34600650, 36083535, 38489104, 39543600, 40739475, 43455440, 46134200, 46559400, 48111380, 50516949, 54319300, 55361040, 57733656, 60139225, 65183160, 67355932, 69201300, 72167070, 81478950, 84194915, 92268400, 93118800, 96222760, 101033898, 108638600, 115467312, 120278450, 130366320, 134711864, 138402600, 144334140, 162957900, 168389830, 180417675, 192445520, 202067796, 217277200, 240556900, 252584745, 269423728, 276805200, 288668280, 325915800, 336779660, 360835350, 404135592, 420974575, 481113800, 505169490, 577336560, 651831600, 673559320, 721670700, 808271184, 841949150, 962227600, 1010338980, 1262923725, 1347118640, 1443341400, 1683898300, 2020677960, 2525847450, 2886682800, 3367796600, 4041355920, 5051694900, 6735593200, 10103389800, 20206779600]

約数ペア:

[(1, 20206779600), (2, 10103389800), (3, 6735593200), (4, 5051694900), (5, 4041355920), (6, 3367796600), (7, 2886682800), (8, 2525847450), (10, 2020677960), (12, 1683898300), (14, 1443341400), (15, 1347118640), (16, 1262923725), (20, 1010338980), (21, 962227600), (24, 841949150), (25, 808271184), (28, 721670700), (30, 673559320), (31, 651831600), (35, 577336560), (40, 505169490), (42, 481113800), (48, 420974575), (50, 404135592), (56, 360835350), (60, 336779660), (62, 325915800), (70, 288668280), (73, 276805200), (75, 269423728), (80, 252584745), (84, 240556900), (93, 217277200), (100, 202067796), (105, 192445520), (112, 180417675), (120, 168389830), (124, 162957900), (140, 144334140), (146, 138402600), (150, 134711864), (155, 130366320), (168, 120278450), (175, 115467312), (186, 108638600), (200, 101033898), (210, 96222760), (217, 93118800), (219, 92268400), (240, 84194915), (248, 81478950), (280, 72167070), (292, 69201300), (300, 67355932), (310, 65183160), (336, 60139225), (350, 57733656), (365, 55361040), (372, 54319300), (400, 50516949), (420, 48111380), (434, 46559400), (438, 46134200), (465, 43455440), (496, 40739475), (511, 39543600), (525, 38489104), (560, 36083535), (584, 34600650), (600, 33677966), (620, 32591580), (651, 31039600), (700, 28866828), (730, 27680520), (744, 27159650), (775, 26073264), (840, 24055690), (868, 23279700), (876, 23067100), (930, 21727720), (1022, 19771800), (1050, 19244552), (1063, 19009200), (1085, 18623760), (1095, 18453680), (1168, 17300325), (1200, 16838983), (1240, 16295790), (1302, 15519800), (1400, 14433414), (1460, 13840260), (1488, 13579825), (1533, 13181200), (1550, 13036632), (1680, 12027845), (1736, 11639850), (1752, 11533550), (1825, 11072208), (1860, 10863860), (2044, 9885900), (2100, 9622276), (2126, 9504600), (2170, 9311880), (2190, 9226840), (2263, 8929200), (2325, 8691088), (2480, 8147895), (2555, 7908720), (2604, 7759900), (2800, 7216707), (2920, 6920130), (3066, 6590600), (3100, 6518316), (3189, 6336400), (3255, 6207920), (3472, 5819925), (3504, 5766775), (3650, 5536104), (3720, 5431930), (4088, 4942950), (4200, 4811138), (4252, 4752300), (4340, 4655940), (4380, 4613420), (4526, 4464600), (4650, 4345544), (5110, 3954360), (5208, 3879950), (5315, 3801840), (5425, 3724752), (5475, 3690736), (5840, 3460065), (6132, 3295300), (6200, 3259158), (6378, 3168200), (6510, 3103960), (6789, 2976400), (7300, 2768052), (7440, 2715965), (7441, 2715600), (7665, 2636240), (8176, 2471475), (8400, 2405569), (8504, 2376150), (8680, 2327970), (8760, 2306710), (9052, 2232300), (9300, 2172772), (10220, 1977180), (10416, 1939975), (10630, 1900920), (10850, 1862376), (10950, 1845368), (11315, 1785840), (12264, 1647650), (12400, 1629579), (12756, 1584100), (12775, 1581744), (13020, 1551980), (13578, 1488200), (14600, 1384026), (14882, 1357800), (15330, 1318120), (15841, 1275600), (15945, 1267280), (16275, 1241584), (17008, 1188075), (17360, 1163985), (17520, 1153355), (18104, 1116150), (18600, 1086386), (20440, 988590), (21260, 950460), (21700, 931188), (21900, 922684), (22323, 905200), (22630, 892920), (24528, 823825), (25512, 792050), (25550, 790872), (26040, 775990), (26575, 760368), (27156, 744100), (29200, 692013), (29764, 678900), (30660, 659060), (31682, 637800), (31890, 633640), (32550, 620792), (32953, 613200), (33945, 595280), (36208, 558075), (37200, 543193), (37205, 543120), (38325, 527248), (40880, 494295), (42520, 475230), (43400, 465594), (43800, 461342), (44646, 452600), (45260, 446460), (47523, 425200), (51024, 396025), (51100, 395436), (52080, 387995), (53150, 380184), (54312, 372050), (56575, 357168), (59528, 339450), (61320, 329530), (63364, 318900), (63780, 316820), (65100, 310396), (65906, 306600), (67890, 297640), (74410, 271560), (76650, 263624), (77599, 260400), (79205, 255120), (79725, 253456), (85040, 237615), (86800, 232797), (87600, 230671), (89292, 226300), (90520, 223230), (95046, 212600), (98859, 204400), (102200, 197718), (106300, 190092), (108624, 186025), (111615, 181040), (113150, 178584), (119056, 169725), (122640, 164765), (126728, 159450), (127560, 158410), (130200, 155198), (131812, 153300), (135780, 148820)]