165823680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:455

約数の個数: 224

約数和(自身を含む): 589897728

約数和(自身を除く): 424074048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 80, 82, 88, 96, 110, 120, 123, 132, 160, 164, 165, 176, 192, 205, 220, 240, 246, 264, 320, 328, 330, 352, 383, 410, 440, 451, 480, 492, 528, 615, 656, 660, 704, 766, 820, 880, 902, 960, 984, 1056, 1149, 1230, 1312, 1320, 1353, 1532, 1640, 1760, 1804, 1915, 1968, 2112, 2255, 2298, 2460, 2624, 2640, 2706, 3064, 3280, 3520, 3608, 3830, 3936, 4213, 4510, 4596, 4920, 5280, 5412, 5745, 6128, 6560, 6765, 7216, 7660, 7872, 8426, 9020, 9192, 9840, 10560, 10824, 11490, 12256, 12639, 13120, 13530, 14432, 15320, 15703, 16852, 18040, 18384, 19680, 21065, 21648, 22980, 24512, 25278, 27060, 28864, 30640, 31406, 33704, 36080, 36768, 39360, 42130, 43296, 45960, 47109, 50556, 54120, 61280, 62812, 63195, 67408, 72160, 73536, 78515, 84260, 86592, 91920, 94218, 101112, 108240, 122560, 125624, 126390, 134816, 144320, 157030, 168520, 172733, 183840, 188436, 202224, 216480, 235545, 251248, 252780, 269632, 314060, 337040, 345466, 367680, 376872, 404448, 432960, 471090, 502496, 505560, 518199, 628120, 674080, 690932, 753744, 808896, 863665, 942180, 1004992, 1011120, 1036398, 1256240, 1348160, 1381864, 1507488, 1727330, 1884360, 2022240, 2072796, 2512480, 2590995, 2763728, 3014976, 3454660, 3768720, 4044480, 4145592, 5024960, 5181990, 5527456, 6909320, 7537440, 8291184, 10363980, 11054912, 13818640, 15074880, 16582368, 20727960, 27637280, 33164736, 41455920, 55274560, 82911840, 165823680]

約数ペア:

[(1, 165823680), (2, 82911840), (3, 55274560), (4, 41455920), (5, 33164736), (6, 27637280), (8, 20727960), (10, 16582368), (11, 15074880), (12, 13818640), (15, 11054912), (16, 10363980), (20, 8291184), (22, 7537440), (24, 6909320), (30, 5527456), (32, 5181990), (33, 5024960), (40, 4145592), (41, 4044480), (44, 3768720), (48, 3454660), (55, 3014976), (60, 2763728), (64, 2590995), (66, 2512480), (80, 2072796), (82, 2022240), (88, 1884360), (96, 1727330), (110, 1507488), (120, 1381864), (123, 1348160), (132, 1256240), (160, 1036398), (164, 1011120), (165, 1004992), (176, 942180), (192, 863665), (205, 808896), (220, 753744), (240, 690932), (246, 674080), (264, 628120), (320, 518199), (328, 505560), (330, 502496), (352, 471090), (383, 432960), (410, 404448), (440, 376872), (451, 367680), (480, 345466), (492, 337040), (528, 314060), (615, 269632), (656, 252780), (660, 251248), (704, 235545), (766, 216480), (820, 202224), (880, 188436), (902, 183840), (960, 172733), (984, 168520), (1056, 157030), (1149, 144320), (1230, 134816), (1312, 126390), (1320, 125624), (1353, 122560), (1532, 108240), (1640, 101112), (1760, 94218), (1804, 91920), (1915, 86592), (1968, 84260), (2112, 78515), (2255, 73536), (2298, 72160), (2460, 67408), (2624, 63195), (2640, 62812), (2706, 61280), (3064, 54120), (3280, 50556), (3520, 47109), (3608, 45960), (3830, 43296), (3936, 42130), (4213, 39360), (4510, 36768), (4596, 36080), (4920, 33704), (5280, 31406), (5412, 30640), (5745, 28864), (6128, 27060), (6560, 25278), (6765, 24512), (7216, 22980), (7660, 21648), (7872, 21065), (8426, 19680), (9020, 18384), (9192, 18040), (9840, 16852), (10560, 15703), (10824, 15320), (11490, 14432), (12256, 13530), (12639, 13120)]