413320680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60427}}^1$

素因数の和:60463

約数の個数: 96

約数和(自身を含む): 1414015200

約数和(自身を除く): 1000694520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 60427, 120854, 181281, 241708, 302135, 362562, 483416, 543843, 604270, 725124, 906405, 1087686, 1148113, 1208540, 1450248, 1812810, 2175372, 2296226, 2417080, 2719215, 3444339, 3625620, 4350744, 4592452, 5438430, 5740565, 6888678, 7251240, 9184904, 10333017, 10876860, 11481130, 13777356, 17221695, 20666034, 21753720, 22962260, 27554712, 34443390, 41332068, 45924520, 51665085, 68886780, 82664136, 103330170, 137773560, 206660340, 413320680]

約数ペア:

[(1, 413320680), (2, 206660340), (3, 137773560), (4, 103330170), (5, 82664136), (6, 68886780), (8, 51665085), (9, 45924520), (10, 41332068), (12, 34443390), (15, 27554712), (18, 22962260), (19, 21753720), (20, 20666034), (24, 17221695), (30, 13777356), (36, 11481130), (38, 10876860), (40, 10333017), (45, 9184904), (57, 7251240), (60, 6888678), (72, 5740565), (76, 5438430), (90, 4592452), (95, 4350744), (114, 3625620), (120, 3444339), (152, 2719215), (171, 2417080), (180, 2296226), (190, 2175372), (228, 1812810), (285, 1450248), (342, 1208540), (360, 1148113), (380, 1087686), (456, 906405), (570, 725124), (684, 604270), (760, 543843), (855, 483416), (1140, 362562), (1368, 302135), (1710, 241708), (2280, 181281), (3420, 120854), (6840, 60427)]