390147190920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{65789}}^1$

素因数の和:65862

約数の個数: 384

約数和(自身を含む): 1454222160000

約数和(自身を除く): 1064074969080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 170, 171, 180, 190, 204, 216, 228, 255, 270, 285, 289, 306, 323, 340, 342, 360, 380, 408, 456, 459, 510, 513, 540, 570, 578, 612, 646, 680, 684, 760, 765, 855, 867, 918, 969, 1020, 1026, 1080, 1140, 1156, 1224, 1292, 1368, 1445, 1530, 1615, 1710, 1734, 1836, 1938, 2040, 2052, 2280, 2295, 2312, 2565, 2584, 2601, 2890, 2907, 3060, 3230, 3420, 3468, 3672, 3876, 4104, 4335, 4590, 4845, 5130, 5202, 5491, 5780, 5814, 6120, 6460, 6840, 6936, 7752, 7803, 8670, 8721, 9180, 9690, 10260, 10404, 10982, 11560, 11628, 12920, 13005, 14535, 15606, 16473, 17340, 17442, 18360, 19380, 20520, 20808, 21964, 23256, 26010, 27455, 29070, 31212, 32946, 34680, 34884, 38760, 39015, 43605, 43928, 49419, 52020, 54910, 58140, 62424, 65789, 65892, 69768, 78030, 82365, 87210, 98838, 104040, 109820, 116280, 131578, 131784, 148257, 156060, 164730, 174420, 197367, 197676, 219640, 247095, 263156, 296514, 312120, 328945, 329460, 348840, 394734, 395352, 494190, 526312, 592101, 593028, 657890, 658920, 741285, 789468, 986835, 988380, 1118413, 1184202, 1186056, 1249991, 1315780, 1482570, 1578936, 1776303, 1973670, 1976760, 2236826, 2368404, 2499982, 2631560, 2960505, 2965140, 3355239, 3552606, 3749973, 3947340, 4473652, 4736808, 4999964, 5592065, 5921010, 5930280, 6249955, 6710478, 7105212, 7499946, 7894680, 8881515, 8947304, 9999928, 10065717, 11184130, 11249919, 11842020, 12499910, 13420956, 14210424, 14999892, 16776195, 17763030, 18749865, 19013021, 20131434, 21249847, 22368260, 22499838, 23684040, 24999820, 26841912, 29999784, 30197151, 33552390, 33749757, 35526060, 37499730, 38026042, 40262868, 42499694, 44736520, 44999676, 49999640, 50328585, 56249595, 57039063, 60394302, 63749541, 67104780, 67499514, 71052120, 74999460, 76052084, 80525736, 84999388, 89999352, 95065105, 100657170, 106249235, 112499190, 114078126, 120788604, 127499082, 134209560, 134999028, 149998920, 150985755, 152104168, 168748785, 169998776, 171117189, 190130210, 191248623, 201314340, 212498470, 224998380, 228156252, 241577208, 254998164, 269998056, 285195315, 301971510, 318747705, 337497570, 342234378, 361247399, 380260420, 382497246, 402628680, 424996940, 449996760, 456312504, 509996328, 513351567, 570390630, 573745869, 603943020, 637495410, 674995140, 684468756, 722494798, 760520840, 764994492, 849993880, 855585945, 956243115, 1026703134, 1083742197, 1140781260, 1147491738, 1207886040, 1274990820, 1349990280, 1368937512, 1444989596, 1529988984, 1711171890, 1806236995, 1912486230, 2053406268, 2167484394, 2281562520, 2294983476, 2549981640, 2566757835, 2868729345, 2889979192, 3251226591, 3422343780, 3612473990, 3824972460, 4106812536, 4334968788, 4589966952, 5133515670, 5418710985, 5737458690, 6502453182, 6844687560, 7224947980, 7649944920, 8669937576, 9753679773, 10267031340, 10837421970, 11474917380, 13004906364, 14449895960, 16256132955, 19507359546, 20534062680, 21674843940, 22949834760, 26009812728, 32512265910, 39014719092, 43349687880, 48768398865, 65024531820, 78029438184, 97536797730, 130049063640, 195073595460, 390147190920]

約数ペア:

[(1, 390147190920), (2, 195073595460), (3, 130049063640), (4, 97536797730), (5, 78029438184), (6, 65024531820), (8, 48768398865), (9, 43349687880), (10, 39014719092), (12, 32512265910), (15, 26009812728), (17, 22949834760), (18, 21674843940), (19, 20534062680), (20, 19507359546), (24, 16256132955), (27, 14449895960), (30, 13004906364), (34, 11474917380), (36, 10837421970), (38, 10267031340), (40, 9753679773), (45, 8669937576), (51, 7649944920), (54, 7224947980), (57, 6844687560), (60, 6502453182), (68, 5737458690), (72, 5418710985), (76, 5133515670), (85, 4589966952), (90, 4334968788), (95, 4106812536), (102, 3824972460), (108, 3612473990), (114, 3422343780), (120, 3251226591), (135, 2889979192), (136, 2868729345), (152, 2566757835), (153, 2549981640), (170, 2294983476), (171, 2281562520), (180, 2167484394), (190, 2053406268), (204, 1912486230), (216, 1806236995), (228, 1711171890), (255, 1529988984), (270, 1444989596), (285, 1368937512), (289, 1349990280), (306, 1274990820), (323, 1207886040), (340, 1147491738), (342, 1140781260), (360, 1083742197), (380, 1026703134), (408, 956243115), (456, 855585945), (459, 849993880), (510, 764994492), (513, 760520840), (540, 722494798), (570, 684468756), (578, 674995140), (612, 637495410), (646, 603943020), (680, 573745869), (684, 570390630), (760, 513351567), (765, 509996328), (855, 456312504), (867, 449996760), (918, 424996940), (969, 402628680), (1020, 382497246), (1026, 380260420), (1080, 361247399), (1140, 342234378), (1156, 337497570), (1224, 318747705), (1292, 301971510), (1368, 285195315), (1445, 269998056), (1530, 254998164), (1615, 241577208), (1710, 228156252), (1734, 224998380), (1836, 212498470), (1938, 201314340), (2040, 191248623), (2052, 190130210), (2280, 171117189), (2295, 169998776), (2312, 168748785), (2565, 152104168), (2584, 150985755), (2601, 149998920), (2890, 134999028), (2907, 134209560), (3060, 127499082), (3230, 120788604), (3420, 114078126), (3468, 112499190), (3672, 106249235), (3876, 100657170), (4104, 95065105), (4335, 89999352), (4590, 84999388), (4845, 80525736), (5130, 76052084), (5202, 74999460), (5491, 71052120), (5780, 67499514), (5814, 67104780), (6120, 63749541), (6460, 60394302), (6840, 57039063), (6936, 56249595), (7752, 50328585), (7803, 49999640), (8670, 44999676), (8721, 44736520), (9180, 42499694), (9690, 40262868), (10260, 38026042), (10404, 37499730), (10982, 35526060), (11560, 33749757), (11628, 33552390), (12920, 30197151), (13005, 29999784), (14535, 26841912), (15606, 24999820), (16473, 23684040), (17340, 22499838), (17442, 22368260), (18360, 21249847), (19380, 20131434), (20520, 19013021), (20808, 18749865), (21964, 17763030), (23256, 16776195), (26010, 14999892), (27455, 14210424), (29070, 13420956), (31212, 12499910), (32946, 11842020), (34680, 11249919), (34884, 11184130), (38760, 10065717), (39015, 9999928), (43605, 8947304), (43928, 8881515), (49419, 7894680), (52020, 7499946), (54910, 7105212), (58140, 6710478), (62424, 6249955), (65789, 5930280), (65892, 5921010), (69768, 5592065), (78030, 4999964), (82365, 4736808), (87210, 4473652), (98838, 3947340), (104040, 3749973), (109820, 3552606), (116280, 3355239), (131578, 2965140), (131784, 2960505), (148257, 2631560), (156060, 2499982), (164730, 2368404), (174420, 2236826), (197367, 1976760), (197676, 1973670), (219640, 1776303), (247095, 1578936), (263156, 1482570), (296514, 1315780), (312120, 1249991), (328945, 1186056), (329460, 1184202), (348840, 1118413), (394734, 988380), (395352, 986835), (494190, 789468), (526312, 741285), (592101, 658920), (593028, 657890)]