107281980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 216

約数和(自身を含む): 372782592

約数和(自身を除く): 265500612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 127, 130, 156, 171, 180, 190, 195, 228, 234, 247, 254, 260, 285, 342, 361, 380, 381, 390, 468, 494, 508, 570, 585, 635, 684, 722, 741, 762, 780, 855, 988, 1083, 1140, 1143, 1170, 1235, 1270, 1444, 1482, 1524, 1651, 1710, 1805, 1905, 2166, 2223, 2286, 2340, 2413, 2470, 2540, 2964, 3249, 3302, 3420, 3610, 3705, 3810, 4332, 4446, 4572, 4693, 4826, 4940, 4953, 5415, 5715, 6498, 6604, 7220, 7239, 7410, 7620, 8255, 8892, 9386, 9652, 9906, 10830, 11115, 11430, 12065, 12996, 14079, 14478, 14820, 14859, 16245, 16510, 18772, 19812, 21660, 21717, 22230, 22860, 23465, 24130, 24765, 28158, 28956, 29718, 31369, 32490, 33020, 36195, 42237, 43434, 44460, 45847, 46930, 48260, 49530, 56316, 59436, 62738, 64980, 70395, 72390, 74295, 84474, 86868, 91694, 93860, 94107, 99060, 108585, 125476, 137541, 140790, 144780, 148590, 156845, 168948, 183388, 188214, 211185, 217170, 229235, 275082, 281580, 282321, 297180, 313690, 376428, 412623, 422370, 434340, 458470, 470535, 550164, 564642, 596011, 627380, 687705, 825246, 844740, 916940, 941070, 1129284, 1192022, 1375410, 1411605, 1650492, 1788033, 1882140, 2063115, 2384044, 2750820, 2823210, 2980055, 3576066, 4126230, 5364099, 5646420, 5960110, 7152132, 8252460, 8940165, 10728198, 11920220, 17880330, 21456396, 26820495, 35760660, 53640990, 107281980]

約数ペア:

[(1, 107281980), (2, 53640990), (3, 35760660), (4, 26820495), (5, 21456396), (6, 17880330), (9, 11920220), (10, 10728198), (12, 8940165), (13, 8252460), (15, 7152132), (18, 5960110), (19, 5646420), (20, 5364099), (26, 4126230), (30, 3576066), (36, 2980055), (38, 2823210), (39, 2750820), (45, 2384044), (52, 2063115), (57, 1882140), (60, 1788033), (65, 1650492), (76, 1411605), (78, 1375410), (90, 1192022), (95, 1129284), (114, 941070), (117, 916940), (127, 844740), (130, 825246), (156, 687705), (171, 627380), (180, 596011), (190, 564642), (195, 550164), (228, 470535), (234, 458470), (247, 434340), (254, 422370), (260, 412623), (285, 376428), (342, 313690), (361, 297180), (380, 282321), (381, 281580), (390, 275082), (468, 229235), (494, 217170), (508, 211185), (570, 188214), (585, 183388), (635, 168948), (684, 156845), (722, 148590), (741, 144780), (762, 140790), (780, 137541), (855, 125476), (988, 108585), (1083, 99060), (1140, 94107), (1143, 93860), (1170, 91694), (1235, 86868), (1270, 84474), (1444, 74295), (1482, 72390), (1524, 70395), (1651, 64980), (1710, 62738), (1805, 59436), (1905, 56316), (2166, 49530), (2223, 48260), (2286, 46930), (2340, 45847), (2413, 44460), (2470, 43434), (2540, 42237), (2964, 36195), (3249, 33020), (3302, 32490), (3420, 31369), (3610, 29718), (3705, 28956), (3810, 28158), (4332, 24765), (4446, 24130), (4572, 23465), (4693, 22860), (4826, 22230), (4940, 21717), (4953, 21660), (5415, 19812), (5715, 18772), (6498, 16510), (6604, 16245), (7220, 14859), (7239, 14820), (7410, 14478), (7620, 14079), (8255, 12996), (8892, 12065), (9386, 11430), (9652, 11115), (9906, 10830)]