16192560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 160

約数和(自身を含む): 54639360

約数和(自身を除く): 38446800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 53, 57, 60, 67, 76, 80, 95, 106, 114, 120, 134, 152, 159, 190, 201, 212, 228, 240, 265, 268, 285, 304, 318, 335, 380, 402, 424, 456, 530, 536, 570, 636, 670, 760, 795, 804, 848, 912, 1005, 1007, 1060, 1072, 1140, 1272, 1273, 1340, 1520, 1590, 1608, 2010, 2014, 2120, 2280, 2544, 2546, 2680, 3021, 3180, 3216, 3551, 3819, 4020, 4028, 4240, 4560, 5035, 5092, 5360, 6042, 6360, 6365, 7102, 7638, 8040, 8056, 10070, 10184, 10653, 12084, 12720, 12730, 14204, 15105, 15276, 16080, 16112, 17755, 19095, 20140, 20368, 21306, 24168, 25460, 28408, 30210, 30552, 35510, 38190, 40280, 42612, 48336, 50920, 53265, 56816, 60420, 61104, 67469, 71020, 76380, 80560, 85224, 101840, 106530, 120840, 134938, 142040, 152760, 170448, 202407, 213060, 241680, 269876, 284080, 305520, 337345, 404814, 426120, 539752, 674690, 809628, 852240, 1012035, 1079504, 1349380, 1619256, 2024070, 2698760, 3238512, 4048140, 5397520, 8096280, 16192560]

約数ペア:

[(1, 16192560), (2, 8096280), (3, 5397520), (4, 4048140), (5, 3238512), (6, 2698760), (8, 2024070), (10, 1619256), (12, 1349380), (15, 1079504), (16, 1012035), (19, 852240), (20, 809628), (24, 674690), (30, 539752), (38, 426120), (40, 404814), (48, 337345), (53, 305520), (57, 284080), (60, 269876), (67, 241680), (76, 213060), (80, 202407), (95, 170448), (106, 152760), (114, 142040), (120, 134938), (134, 120840), (152, 106530), (159, 101840), (190, 85224), (201, 80560), (212, 76380), (228, 71020), (240, 67469), (265, 61104), (268, 60420), (285, 56816), (304, 53265), (318, 50920), (335, 48336), (380, 42612), (402, 40280), (424, 38190), (456, 35510), (530, 30552), (536, 30210), (570, 28408), (636, 25460), (670, 24168), (760, 21306), (795, 20368), (804, 20140), (848, 19095), (912, 17755), (1005, 16112), (1007, 16080), (1060, 15276), (1072, 15105), (1140, 14204), (1272, 12730), (1273, 12720), (1340, 12084), (1520, 10653), (1590, 10184), (1608, 10070), (2010, 8056), (2014, 8040), (2120, 7638), (2280, 7102), (2544, 6365), (2546, 6360), (2680, 6042), (3021, 5360), (3180, 5092), (3216, 5035), (3551, 4560), (3819, 4240), (4020, 4028)]