157446960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2593}}^1$

素因数の和:2643

約数の個数: 160

約数和(自身を含む): 555821568

約数和(自身を除く): 398374608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 880, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1840, 2024, 2530, 2593, 2640, 2760, 3036, 3795, 4048, 5060, 5186, 5520, 6072, 7590, 7779, 10120, 10372, 12144, 12965, 15180, 15558, 20240, 20744, 25930, 28523, 30360, 31116, 38895, 41488, 51860, 57046, 59639, 60720, 62232, 77790, 85569, 103720, 114092, 119278, 124464, 142615, 155580, 171138, 178917, 207440, 228184, 238556, 285230, 298195, 311160, 342276, 357834, 427845, 456368, 477112, 570460, 596390, 622320, 656029, 684552, 715668, 855690, 894585, 954224, 1140920, 1192780, 1312058, 1369104, 1431336, 1711380, 1789170, 1968087, 2281840, 2385560, 2624116, 2862672, 3280145, 3422760, 3578340, 3936174, 4771120, 5248232, 6560290, 6845520, 7156680, 7872348, 9840435, 10496464, 13120580, 14313360, 15744696, 19680870, 26241160, 31489392, 39361740, 52482320, 78723480, 157446960]

約数ペア:

[(1, 157446960), (2, 78723480), (3, 52482320), (4, 39361740), (5, 31489392), (6, 26241160), (8, 19680870), (10, 15744696), (11, 14313360), (12, 13120580), (15, 10496464), (16, 9840435), (20, 7872348), (22, 7156680), (23, 6845520), (24, 6560290), (30, 5248232), (33, 4771120), (40, 3936174), (44, 3578340), (46, 3422760), (48, 3280145), (55, 2862672), (60, 2624116), (66, 2385560), (69, 2281840), (80, 1968087), (88, 1789170), (92, 1711380), (110, 1431336), (115, 1369104), (120, 1312058), (132, 1192780), (138, 1140920), (165, 954224), (176, 894585), (184, 855690), (220, 715668), (230, 684552), (240, 656029), (253, 622320), (264, 596390), (276, 570460), (330, 477112), (345, 456368), (368, 427845), (440, 357834), (460, 342276), (506, 311160), (528, 298195), (552, 285230), (660, 238556), (690, 228184), (759, 207440), (880, 178917), (920, 171138), (1012, 155580), (1104, 142615), (1265, 124464), (1320, 119278), (1380, 114092), (1518, 103720), (1840, 85569), (2024, 77790), (2530, 62232), (2593, 60720), (2640, 59639), (2760, 57046), (3036, 51860), (3795, 41488), (4048, 38895), (5060, 31116), (5186, 30360), (5520, 28523), (6072, 25930), (7590, 20744), (7779, 20240), (10120, 15558), (10372, 15180), (12144, 12965)]