107745960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 256

約数和(自身を含む): 400435200

約数和(自身を除く): 292689240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 43, 56, 57, 60, 70, 76, 84, 86, 95, 105, 114, 120, 129, 133, 140, 152, 157, 168, 172, 190, 210, 215, 228, 258, 266, 280, 285, 301, 314, 344, 380, 399, 420, 430, 456, 471, 516, 532, 570, 602, 628, 645, 665, 760, 785, 798, 817, 840, 860, 903, 942, 1032, 1064, 1099, 1140, 1204, 1256, 1290, 1330, 1505, 1570, 1596, 1634, 1720, 1806, 1884, 1995, 2198, 2280, 2355, 2408, 2451, 2580, 2660, 2983, 3010, 3140, 3192, 3268, 3297, 3612, 3768, 3990, 4085, 4396, 4515, 4710, 4902, 5160, 5320, 5495, 5719, 5966, 6020, 6280, 6536, 6594, 6751, 7224, 7980, 8170, 8792, 8949, 9030, 9420, 9804, 10990, 11438, 11932, 12040, 12255, 13188, 13502, 14915, 15960, 16340, 16485, 17157, 17898, 18060, 18840, 19608, 20253, 20881, 21980, 22876, 23864, 24510, 26376, 27004, 28595, 29830, 32680, 32970, 33755, 34314, 35796, 36120, 40506, 41762, 43960, 44745, 45752, 47257, 49020, 54008, 57190, 59660, 62643, 65940, 67510, 68628, 71592, 81012, 83524, 85785, 89490, 94514, 98040, 101265, 104405, 114380, 119320, 125286, 128269, 131880, 135020, 137256, 141771, 162024, 167048, 171570, 178980, 189028, 202530, 208810, 228760, 236285, 250572, 256538, 270040, 283542, 313215, 343140, 357960, 378056, 384807, 405060, 417620, 472570, 501144, 513076, 567084, 626430, 641345, 686280, 708855, 769614, 810120, 835240, 897883, 945140, 1026152, 1134168, 1252860, 1282690, 1417710, 1539228, 1795766, 1890280, 1924035, 2505720, 2565380, 2693649, 2835420, 3078456, 3591532, 3848070, 4489415, 5130760, 5387298, 5670840, 7183064, 7696140, 8978830, 10774596, 13468245, 15392280, 17957660, 21549192, 26936490, 35915320, 53872980, 107745960]

約数ペア:

[(1, 107745960), (2, 53872980), (3, 35915320), (4, 26936490), (5, 21549192), (6, 17957660), (7, 15392280), (8, 13468245), (10, 10774596), (12, 8978830), (14, 7696140), (15, 7183064), (19, 5670840), (20, 5387298), (21, 5130760), (24, 4489415), (28, 3848070), (30, 3591532), (35, 3078456), (38, 2835420), (40, 2693649), (42, 2565380), (43, 2505720), (56, 1924035), (57, 1890280), (60, 1795766), (70, 1539228), (76, 1417710), (84, 1282690), (86, 1252860), (95, 1134168), (105, 1026152), (114, 945140), (120, 897883), (129, 835240), (133, 810120), (140, 769614), (152, 708855), (157, 686280), (168, 641345), (172, 626430), (190, 567084), (210, 513076), (215, 501144), (228, 472570), (258, 417620), (266, 405060), (280, 384807), (285, 378056), (301, 357960), (314, 343140), (344, 313215), (380, 283542), (399, 270040), (420, 256538), (430, 250572), (456, 236285), (471, 228760), (516, 208810), (532, 202530), (570, 189028), (602, 178980), (628, 171570), (645, 167048), (665, 162024), (760, 141771), (785, 137256), (798, 135020), (817, 131880), (840, 128269), (860, 125286), (903, 119320), (942, 114380), (1032, 104405), (1064, 101265), (1099, 98040), (1140, 94514), (1204, 89490), (1256, 85785), (1290, 83524), (1330, 81012), (1505, 71592), (1570, 68628), (1596, 67510), (1634, 65940), (1720, 62643), (1806, 59660), (1884, 57190), (1995, 54008), (2198, 49020), (2280, 47257), (2355, 45752), (2408, 44745), (2451, 43960), (2580, 41762), (2660, 40506), (2983, 36120), (3010, 35796), (3140, 34314), (3192, 33755), (3268, 32970), (3297, 32680), (3612, 29830), (3768, 28595), (3990, 27004), (4085, 26376), (4396, 24510), (4515, 23864), (4710, 22876), (4902, 21980), (5160, 20881), (5320, 20253), (5495, 19608), (5719, 18840), (5966, 18060), (6020, 17898), (6280, 17157), (6536, 16485), (6594, 16340), (6751, 15960), (7224, 14915), (7980, 13502), (8170, 13188), (8792, 12255), (8949, 12040), (9030, 11932), (9420, 11438), (9804, 10990)]