260184480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:691

約数の個数: 192

約数和(自身を含む): 882524160

約数和(自身を除く): 622339680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 76, 80, 94, 95, 96, 114, 120, 141, 152, 160, 188, 190, 228, 235, 240, 282, 285, 304, 376, 380, 456, 470, 480, 564, 570, 607, 608, 705, 752, 760, 893, 912, 940, 1128, 1140, 1214, 1410, 1504, 1520, 1786, 1821, 1824, 1880, 2256, 2280, 2428, 2679, 2820, 3035, 3040, 3572, 3642, 3760, 4465, 4512, 4560, 4856, 5358, 5640, 6070, 7144, 7284, 7520, 8930, 9105, 9120, 9712, 10716, 11280, 11533, 12140, 13395, 14288, 14568, 17860, 18210, 19424, 21432, 22560, 23066, 24280, 26790, 28529, 28576, 29136, 34599, 35720, 36420, 42864, 46132, 48560, 53580, 57058, 57665, 58272, 69198, 71440, 72840, 85587, 85728, 92264, 97120, 107160, 114116, 115330, 138396, 142645, 142880, 145680, 171174, 172995, 184528, 214320, 228232, 230660, 276792, 285290, 291360, 342348, 345990, 369056, 427935, 428640, 456464, 461320, 542051, 553584, 570580, 684696, 691980, 855870, 912928, 922640, 1084102, 1107168, 1141160, 1369392, 1383960, 1626153, 1711740, 1845280, 2168204, 2282320, 2710255, 2738784, 2767920, 3252306, 3423480, 4336408, 4564640, 5420510, 5535840, 6504612, 6846960, 8130765, 8672816, 10841020, 13009224, 13693920, 16261530, 17345632, 21682040, 26018448, 32523060, 43364080, 52036896, 65046120, 86728160, 130092240, 260184480]

約数ペア:

[(1, 260184480), (2, 130092240), (3, 86728160), (4, 65046120), (5, 52036896), (6, 43364080), (8, 32523060), (10, 26018448), (12, 21682040), (15, 17345632), (16, 16261530), (19, 13693920), (20, 13009224), (24, 10841020), (30, 8672816), (32, 8130765), (38, 6846960), (40, 6504612), (47, 5535840), (48, 5420510), (57, 4564640), (60, 4336408), (76, 3423480), (80, 3252306), (94, 2767920), (95, 2738784), (96, 2710255), (114, 2282320), (120, 2168204), (141, 1845280), (152, 1711740), (160, 1626153), (188, 1383960), (190, 1369392), (228, 1141160), (235, 1107168), (240, 1084102), (282, 922640), (285, 912928), (304, 855870), (376, 691980), (380, 684696), (456, 570580), (470, 553584), (480, 542051), (564, 461320), (570, 456464), (607, 428640), (608, 427935), (705, 369056), (752, 345990), (760, 342348), (893, 291360), (912, 285290), (940, 276792), (1128, 230660), (1140, 228232), (1214, 214320), (1410, 184528), (1504, 172995), (1520, 171174), (1786, 145680), (1821, 142880), (1824, 142645), (1880, 138396), (2256, 115330), (2280, 114116), (2428, 107160), (2679, 97120), (2820, 92264), (3035, 85728), (3040, 85587), (3572, 72840), (3642, 71440), (3760, 69198), (4465, 58272), (4512, 57665), (4560, 57058), (4856, 53580), (5358, 48560), (5640, 46132), (6070, 42864), (7144, 36420), (7284, 35720), (7520, 34599), (8930, 29136), (9105, 28576), (9120, 28529), (9712, 26790), (10716, 24280), (11280, 23066), (11533, 22560), (12140, 21432), (13395, 19424), (14288, 18210), (14568, 17860)]