1416724740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1093}}^1$

素因数の和:1506

約数の個数: 144

約数和(自身を含む): 4539662400

約数和(自身を除く): 3122937660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 379, 380, 570, 684, 758, 855, 1093, 1137, 1140, 1516, 1710, 1895, 2186, 2274, 3279, 3411, 3420, 3790, 4372, 4548, 5465, 5685, 6558, 6822, 7201, 7580, 9837, 10930, 11370, 13116, 13644, 14402, 16395, 17055, 19674, 20767, 21603, 21860, 22740, 28804, 32790, 34110, 36005, 39348, 41534, 43206, 49185, 62301, 64809, 65580, 68220, 72010, 83068, 86412, 98370, 103835, 108015, 124602, 129618, 144020, 186903, 196740, 207670, 216030, 249204, 259236, 311505, 324045, 373806, 414247, 415340, 432060, 623010, 648090, 747612, 828494, 934515, 1242741, 1246020, 1296180, 1656988, 1869030, 2071235, 2485482, 3728223, 3738060, 4142470, 4970964, 6213705, 7456446, 7870693, 8284940, 12427410, 14912892, 15741386, 18641115, 23612079, 24854820, 31482772, 37282230, 39353465, 47224158, 70836237, 74564460, 78706930, 94448316, 118060395, 141672474, 157413860, 236120790, 283344948, 354181185, 472241580, 708362370, 1416724740]

約数ペア:

[(1, 1416724740), (2, 708362370), (3, 472241580), (4, 354181185), (5, 283344948), (6, 236120790), (9, 157413860), (10, 141672474), (12, 118060395), (15, 94448316), (18, 78706930), (19, 74564460), (20, 70836237), (30, 47224158), (36, 39353465), (38, 37282230), (45, 31482772), (57, 24854820), (60, 23612079), (76, 18641115), (90, 15741386), (95, 14912892), (114, 12427410), (171, 8284940), (180, 7870693), (190, 7456446), (228, 6213705), (285, 4970964), (342, 4142470), (379, 3738060), (380, 3728223), (570, 2485482), (684, 2071235), (758, 1869030), (855, 1656988), (1093, 1296180), (1137, 1246020), (1140, 1242741), (1516, 934515), (1710, 828494), (1895, 747612), (2186, 648090), (2274, 623010), (3279, 432060), (3411, 415340), (3420, 414247), (3790, 373806), (4372, 324045), (4548, 311505), (5465, 259236), (5685, 249204), (6558, 216030), (6822, 207670), (7201, 196740), (7580, 186903), (9837, 144020), (10930, 129618), (11370, 124602), (13116, 108015), (13644, 103835), (14402, 98370), (16395, 86412), (17055, 83068), (19674, 72010), (20767, 68220), (21603, 65580), (21860, 64809), (22740, 62301), (28804, 49185), (32790, 43206), (34110, 41534), (36005, 39348)]