194622360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:569

約数の個数: 128

約数和(自身を含む): 604661760

約数和(自身を除く): 410039400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 71, 106, 120, 142, 159, 212, 213, 265, 284, 318, 355, 424, 426, 431, 530, 568, 636, 710, 795, 852, 862, 1060, 1065, 1272, 1293, 1420, 1590, 1704, 1724, 2120, 2130, 2155, 2586, 2840, 3180, 3448, 3763, 4260, 4310, 5172, 6360, 6465, 7526, 8520, 8620, 10344, 11289, 12930, 15052, 17240, 18815, 22578, 22843, 25860, 30104, 30601, 37630, 45156, 45686, 51720, 56445, 61202, 68529, 75260, 90312, 91372, 91803, 112890, 114215, 122404, 137058, 150520, 153005, 182744, 183606, 225780, 228430, 244808, 274116, 306010, 342645, 367212, 451560, 456860, 459015, 548232, 612020, 685290, 734424, 913720, 918030, 1224040, 1370580, 1621853, 1836060, 2741160, 3243706, 3672120, 4865559, 6487412, 8109265, 9731118, 12974824, 16218530, 19462236, 24327795, 32437060, 38924472, 48655590, 64874120, 97311180, 194622360]

約数ペア:

[(1, 194622360), (2, 97311180), (3, 64874120), (4, 48655590), (5, 38924472), (6, 32437060), (8, 24327795), (10, 19462236), (12, 16218530), (15, 12974824), (20, 9731118), (24, 8109265), (30, 6487412), (40, 4865559), (53, 3672120), (60, 3243706), (71, 2741160), (106, 1836060), (120, 1621853), (142, 1370580), (159, 1224040), (212, 918030), (213, 913720), (265, 734424), (284, 685290), (318, 612020), (355, 548232), (424, 459015), (426, 456860), (431, 451560), (530, 367212), (568, 342645), (636, 306010), (710, 274116), (795, 244808), (852, 228430), (862, 225780), (1060, 183606), (1065, 182744), (1272, 153005), (1293, 150520), (1420, 137058), (1590, 122404), (1704, 114215), (1724, 112890), (2120, 91803), (2130, 91372), (2155, 90312), (2586, 75260), (2840, 68529), (3180, 61202), (3448, 56445), (3763, 51720), (4260, 45686), (4310, 45156), (5172, 37630), (6360, 30601), (6465, 30104), (7526, 25860), (8520, 22843), (8620, 22578), (10344, 18815), (11289, 17240), (12930, 15052)]