193682160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:572

約数の個数: 240

約数和(自身を含む): 753951744

約数和(自身を除く): 560269584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 83, 84, 90, 105, 112, 120, 126, 140, 144, 166, 168, 180, 210, 240, 249, 252, 280, 315, 332, 336, 360, 415, 420, 463, 498, 504, 560, 581, 630, 664, 720, 747, 830, 840, 926, 996, 1008, 1162, 1245, 1260, 1328, 1389, 1494, 1660, 1680, 1743, 1852, 1992, 2315, 2324, 2490, 2520, 2778, 2905, 2988, 3241, 3320, 3486, 3704, 3735, 3984, 4167, 4630, 4648, 4980, 5040, 5229, 5556, 5810, 5976, 6482, 6640, 6945, 6972, 7408, 7470, 8334, 8715, 9260, 9296, 9723, 9960, 10458, 11112, 11620, 11952, 12964, 13890, 13944, 14940, 16205, 16668, 17430, 18520, 19446, 19920, 20835, 20916, 22224, 23240, 25928, 26145, 27780, 27888, 29169, 29880, 32410, 33336, 34860, 37040, 38429, 38892, 41670, 41832, 46480, 48615, 51856, 52290, 55560, 58338, 59760, 64820, 66672, 69720, 76858, 77784, 83340, 83664, 97230, 104580, 111120, 115287, 116676, 129640, 139440, 145845, 153716, 155568, 166680, 192145, 194460, 209160, 230574, 233352, 259280, 269003, 291690, 307432, 333360, 345861, 384290, 388920, 418320, 461148, 466704, 538006, 576435, 583380, 614864, 691722, 768580, 777840, 807009, 922296, 1076012, 1152870, 1166760, 1345015, 1383444, 1537160, 1614018, 1729305, 1844592, 2152024, 2305740, 2333520, 2421027, 2690030, 2766888, 3074320, 3228036, 3458610, 4035045, 4304048, 4611480, 4842054, 5380060, 5533776, 6456072, 6917220, 8070090, 9222960, 9684108, 10760120, 12105135, 12912144, 13834440, 16140180, 19368216, 21520240, 24210270, 27668880, 32280360, 38736432, 48420540, 64560720, 96841080, 193682160]

約数ペア:

[(1, 193682160), (2, 96841080), (3, 64560720), (4, 48420540), (5, 38736432), (6, 32280360), (7, 27668880), (8, 24210270), (9, 21520240), (10, 19368216), (12, 16140180), (14, 13834440), (15, 12912144), (16, 12105135), (18, 10760120), (20, 9684108), (21, 9222960), (24, 8070090), (28, 6917220), (30, 6456072), (35, 5533776), (36, 5380060), (40, 4842054), (42, 4611480), (45, 4304048), (48, 4035045), (56, 3458610), (60, 3228036), (63, 3074320), (70, 2766888), (72, 2690030), (80, 2421027), (83, 2333520), (84, 2305740), (90, 2152024), (105, 1844592), (112, 1729305), (120, 1614018), (126, 1537160), (140, 1383444), (144, 1345015), (166, 1166760), (168, 1152870), (180, 1076012), (210, 922296), (240, 807009), (249, 777840), (252, 768580), (280, 691722), (315, 614864), (332, 583380), (336, 576435), (360, 538006), (415, 466704), (420, 461148), (463, 418320), (498, 388920), (504, 384290), (560, 345861), (581, 333360), (630, 307432), (664, 291690), (720, 269003), (747, 259280), (830, 233352), (840, 230574), (926, 209160), (996, 194460), (1008, 192145), (1162, 166680), (1245, 155568), (1260, 153716), (1328, 145845), (1389, 139440), (1494, 129640), (1660, 116676), (1680, 115287), (1743, 111120), (1852, 104580), (1992, 97230), (2315, 83664), (2324, 83340), (2490, 77784), (2520, 76858), (2778, 69720), (2905, 66672), (2988, 64820), (3241, 59760), (3320, 58338), (3486, 55560), (3704, 52290), (3735, 51856), (3984, 48615), (4167, 46480), (4630, 41832), (4648, 41670), (4980, 38892), (5040, 38429), (5229, 37040), (5556, 34860), (5810, 33336), (5976, 32410), (6482, 29880), (6640, 29169), (6945, 27888), (6972, 27780), (7408, 26145), (7470, 25928), (8334, 23240), (8715, 22224), (9260, 20916), (9296, 20835), (9723, 19920), (9960, 19446), (10458, 18520), (11112, 17430), (11620, 16668), (11952, 16205), (12964, 14940), (13890, 13944)]