17884195920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{2153}}^1$

素因数の和:2394

約数の個数: 240

約数和(自身を含む): 61250454720

約数和(自身を除く): 43366258800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 139, 144, 166, 180, 240, 249, 278, 332, 360, 415, 417, 498, 556, 664, 695, 720, 747, 830, 834, 996, 1112, 1245, 1251, 1328, 1390, 1494, 1660, 1668, 1992, 2085, 2153, 2224, 2490, 2502, 2780, 2988, 3320, 3336, 3735, 3984, 4170, 4306, 4980, 5004, 5560, 5976, 6255, 6459, 6640, 6672, 7470, 8340, 8612, 9960, 10008, 10765, 11120, 11537, 11952, 12510, 12918, 14940, 16680, 17224, 19377, 19920, 20016, 21530, 23074, 25020, 25836, 29880, 32295, 33360, 34448, 34611, 38754, 43060, 46148, 50040, 51672, 57685, 59760, 64590, 69222, 77508, 86120, 92296, 96885, 100080, 103344, 103833, 115370, 129180, 138444, 155016, 172240, 173055, 178699, 184592, 193770, 207666, 230740, 258360, 276888, 299267, 310032, 346110, 357398, 387540, 415332, 461480, 516720, 519165, 536097, 553776, 598534, 692220, 714796, 775080, 830664, 893495, 897801, 922960, 1038330, 1072194, 1197068, 1384440, 1429592, 1496335, 1550160, 1608291, 1661328, 1786990, 1795602, 2076660, 2144388, 2394136, 2680485, 2693403, 2768880, 2859184, 2992670, 3216582, 3573980, 3591204, 4153320, 4288776, 4489005, 4788272, 5360970, 5386806, 5985340, 6433164, 7147960, 7182408, 8041455, 8306640, 8577552, 8978010, 10721940, 10773612, 11970680, 12866328, 13467015, 14295920, 14364816, 16082910, 17956020, 21443880, 21547224, 23941360, 24839161, 25732656, 26934030, 32165820, 35912040, 42887760, 43094448, 49678322, 53868060, 64331640, 71824080, 74517483, 99356644, 107736120, 124195805, 128663280, 149034966, 198713288, 215472240, 223552449, 248391610, 298069932, 372587415, 397426576, 447104898, 496783220, 596139864, 745174830, 894209796, 993566440, 1117762245, 1192279728, 1490349660, 1788419592, 1987132880, 2235524490, 2980699320, 3576839184, 4471048980, 5961398640, 8942097960, 17884195920]

約数ペア:

[(1, 17884195920), (2, 8942097960), (3, 5961398640), (4, 4471048980), (5, 3576839184), (6, 2980699320), (8, 2235524490), (9, 1987132880), (10, 1788419592), (12, 1490349660), (15, 1192279728), (16, 1117762245), (18, 993566440), (20, 894209796), (24, 745174830), (30, 596139864), (36, 496783220), (40, 447104898), (45, 397426576), (48, 372587415), (60, 298069932), (72, 248391610), (80, 223552449), (83, 215472240), (90, 198713288), (120, 149034966), (139, 128663280), (144, 124195805), (166, 107736120), (180, 99356644), (240, 74517483), (249, 71824080), (278, 64331640), (332, 53868060), (360, 49678322), (415, 43094448), (417, 42887760), (498, 35912040), (556, 32165820), (664, 26934030), (695, 25732656), (720, 24839161), (747, 23941360), (830, 21547224), (834, 21443880), (996, 17956020), (1112, 16082910), (1245, 14364816), (1251, 14295920), (1328, 13467015), (1390, 12866328), (1494, 11970680), (1660, 10773612), (1668, 10721940), (1992, 8978010), (2085, 8577552), (2153, 8306640), (2224, 8041455), (2490, 7182408), (2502, 7147960), (2780, 6433164), (2988, 5985340), (3320, 5386806), (3336, 5360970), (3735, 4788272), (3984, 4489005), (4170, 4288776), (4306, 4153320), (4980, 3591204), (5004, 3573980), (5560, 3216582), (5976, 2992670), (6255, 2859184), (6459, 2768880), (6640, 2693403), (6672, 2680485), (7470, 2394136), (8340, 2144388), (8612, 2076660), (9960, 1795602), (10008, 1786990), (10765, 1661328), (11120, 1608291), (11537, 1550160), (11952, 1496335), (12510, 1429592), (12918, 1384440), (14940, 1197068), (16680, 1072194), (17224, 1038330), (19377, 922960), (19920, 897801), (20016, 893495), (21530, 830664), (23074, 775080), (25020, 714796), (25836, 692220), (29880, 598534), (32295, 553776), (33360, 536097), (34448, 519165), (34611, 516720), (38754, 461480), (43060, 415332), (46148, 387540), (50040, 357398), (51672, 346110), (57685, 310032), (59760, 299267), (64590, 276888), (69222, 258360), (77508, 230740), (86120, 207666), (92296, 193770), (96885, 184592), (100080, 178699), (103344, 173055), (103833, 172240), (115370, 155016), (129180, 138444)]