149073540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:858

約数の個数: 192

約数和(自身を含む): 533772288

約数和(自身を除く): 384698748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 41, 42, 44, 55, 60, 66, 70, 77, 82, 84, 105, 110, 123, 132, 140, 154, 164, 165, 205, 210, 220, 231, 246, 287, 308, 330, 385, 410, 420, 451, 462, 492, 574, 615, 660, 770, 787, 820, 861, 902, 924, 1148, 1155, 1230, 1353, 1435, 1540, 1574, 1722, 1804, 2255, 2310, 2361, 2460, 2706, 2870, 3148, 3157, 3444, 3935, 4305, 4510, 4620, 4722, 5412, 5509, 5740, 6314, 6765, 7870, 8610, 8657, 9020, 9444, 9471, 11018, 11805, 12628, 13530, 15740, 15785, 16527, 17220, 17314, 18942, 22036, 23610, 25971, 27060, 27545, 31570, 32267, 33054, 34628, 37884, 43285, 47220, 47355, 51942, 55090, 60599, 63140, 64534, 66108, 82635, 86570, 94710, 96801, 103884, 110180, 121198, 129068, 129855, 161335, 165270, 173140, 181797, 189420, 193602, 225869, 242396, 259710, 302995, 322670, 330540, 354937, 363594, 387204, 451738, 484005, 519420, 605990, 645340, 677607, 709874, 727188, 903476, 908985, 968010, 1064811, 1129345, 1211980, 1355214, 1419748, 1774685, 1817970, 1936020, 2129622, 2258690, 2484559, 2710428, 3388035, 3549370, 3635940, 4259244, 4517380, 4969118, 5324055, 6776070, 7098740, 7453677, 9938236, 10648110, 12422795, 13552140, 14907354, 21296220, 24845590, 29814708, 37268385, 49691180, 74536770, 149073540]

約数ペア:

[(1, 149073540), (2, 74536770), (3, 49691180), (4, 37268385), (5, 29814708), (6, 24845590), (7, 21296220), (10, 14907354), (11, 13552140), (12, 12422795), (14, 10648110), (15, 9938236), (20, 7453677), (21, 7098740), (22, 6776070), (28, 5324055), (30, 4969118), (33, 4517380), (35, 4259244), (41, 3635940), (42, 3549370), (44, 3388035), (55, 2710428), (60, 2484559), (66, 2258690), (70, 2129622), (77, 1936020), (82, 1817970), (84, 1774685), (105, 1419748), (110, 1355214), (123, 1211980), (132, 1129345), (140, 1064811), (154, 968010), (164, 908985), (165, 903476), (205, 727188), (210, 709874), (220, 677607), (231, 645340), (246, 605990), (287, 519420), (308, 484005), (330, 451738), (385, 387204), (410, 363594), (420, 354937), (451, 330540), (462, 322670), (492, 302995), (574, 259710), (615, 242396), (660, 225869), (770, 193602), (787, 189420), (820, 181797), (861, 173140), (902, 165270), (924, 161335), (1148, 129855), (1155, 129068), (1230, 121198), (1353, 110180), (1435, 103884), (1540, 96801), (1574, 94710), (1722, 86570), (1804, 82635), (2255, 66108), (2310, 64534), (2361, 63140), (2460, 60599), (2706, 55090), (2870, 51942), (3148, 47355), (3157, 47220), (3444, 43285), (3935, 37884), (4305, 34628), (4510, 33054), (4620, 32267), (4722, 31570), (5412, 27545), (5509, 27060), (5740, 25971), (6314, 23610), (6765, 22036), (7870, 18942), (8610, 17314), (8657, 17220), (9020, 16527), (9444, 15785), (9471, 15740), (11018, 13530), (11805, 12628)]