461414040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3557}}^1$

素因数の和:3641

約数の個数: 128

約数和(自身を含む): 1475573760

約数和(自身を除く): 1014159720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 47, 60, 69, 92, 94, 115, 120, 138, 141, 184, 188, 230, 235, 276, 282, 345, 376, 460, 470, 552, 564, 690, 705, 920, 940, 1081, 1128, 1380, 1410, 1880, 2162, 2760, 2820, 3243, 3557, 4324, 5405, 5640, 6486, 7114, 8648, 10671, 10810, 12972, 14228, 16215, 17785, 21342, 21620, 25944, 28456, 32430, 35570, 42684, 43240, 53355, 64860, 71140, 81811, 85368, 106710, 129720, 142280, 163622, 167179, 213420, 245433, 327244, 334358, 409055, 426840, 490866, 501537, 654488, 668716, 818110, 835895, 981732, 1003074, 1227165, 1337432, 1636220, 1671790, 1963464, 2006148, 2454330, 2507685, 3272440, 3343580, 3845117, 4012296, 4908660, 5015370, 6687160, 7690234, 9817320, 10030740, 11535351, 15380468, 19225585, 20061480, 23070702, 30760936, 38451170, 46141404, 57676755, 76902340, 92282808, 115353510, 153804680, 230707020, 461414040]

約数ペア:

[(1, 461414040), (2, 230707020), (3, 153804680), (4, 115353510), (5, 92282808), (6, 76902340), (8, 57676755), (10, 46141404), (12, 38451170), (15, 30760936), (20, 23070702), (23, 20061480), (24, 19225585), (30, 15380468), (40, 11535351), (46, 10030740), (47, 9817320), (60, 7690234), (69, 6687160), (92, 5015370), (94, 4908660), (115, 4012296), (120, 3845117), (138, 3343580), (141, 3272440), (184, 2507685), (188, 2454330), (230, 2006148), (235, 1963464), (276, 1671790), (282, 1636220), (345, 1337432), (376, 1227165), (460, 1003074), (470, 981732), (552, 835895), (564, 818110), (690, 668716), (705, 654488), (920, 501537), (940, 490866), (1081, 426840), (1128, 409055), (1380, 334358), (1410, 327244), (1880, 245433), (2162, 213420), (2760, 167179), (2820, 163622), (3243, 142280), (3557, 129720), (4324, 106710), (5405, 85368), (5640, 81811), (6486, 71140), (7114, 64860), (8648, 53355), (10671, 43240), (10810, 42684), (12972, 35570), (14228, 32430), (16215, 28456), (17785, 25944), (21342, 21620)]