193327680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2213}}^1$

素因数の和:2253

約数の個数: 224

約数和(自身を含む): 755806464

約数和(自身を除く): 562478784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2213, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4426, 5460, 5824, 6240, 6639, 6720, 7280, 8736, 8852, 10920, 11065, 12480, 13278, 14560, 15491, 17472, 17704, 21840, 22130, 26556, 28769, 29120, 30982, 33195, 35408, 43680, 44260, 46473, 53112, 57538, 61964, 66390, 70816, 77455, 86307, 87360, 88520, 92946, 106224, 115076, 123928, 132780, 141632, 143845, 154910, 172614, 177040, 185892, 201383, 212448, 230152, 232365, 247856, 265560, 287690, 309820, 345228, 354080, 371784, 402766, 424896, 431535, 460304, 464730, 495712, 531120, 575380, 604149, 619640, 690456, 708160, 743568, 805532, 863070, 920608, 929460, 991424, 1006915, 1062240, 1150760, 1208298, 1239280, 1380912, 1487136, 1611064, 1726140, 1841216, 1858920, 2013830, 2124480, 2301520, 2416596, 2478560, 2761824, 2974272, 3020745, 3222128, 3452280, 3717840, 4027660, 4603040, 4833192, 4957120, 5523648, 6041490, 6444256, 6904560, 7435680, 8055320, 9206080, 9666384, 12082980, 12888512, 13809120, 14871360, 16110640, 19332768, 24165960, 27618240, 32221280, 38665536, 48331920, 64442560, 96663840, 193327680]

約数ペア:

[(1, 193327680), (2, 96663840), (3, 64442560), (4, 48331920), (5, 38665536), (6, 32221280), (7, 27618240), (8, 24165960), (10, 19332768), (12, 16110640), (13, 14871360), (14, 13809120), (15, 12888512), (16, 12082980), (20, 9666384), (21, 9206080), (24, 8055320), (26, 7435680), (28, 6904560), (30, 6444256), (32, 6041490), (35, 5523648), (39, 4957120), (40, 4833192), (42, 4603040), (48, 4027660), (52, 3717840), (56, 3452280), (60, 3222128), (64, 3020745), (65, 2974272), (70, 2761824), (78, 2478560), (80, 2416596), (84, 2301520), (91, 2124480), (96, 2013830), (104, 1858920), (105, 1841216), (112, 1726140), (120, 1611064), (130, 1487136), (140, 1380912), (156, 1239280), (160, 1208298), (168, 1150760), (182, 1062240), (192, 1006915), (195, 991424), (208, 929460), (210, 920608), (224, 863070), (240, 805532), (260, 743568), (273, 708160), (280, 690456), (312, 619640), (320, 604149), (336, 575380), (364, 531120), (390, 495712), (416, 464730), (420, 460304), (448, 431535), (455, 424896), (480, 402766), (520, 371784), (546, 354080), (560, 345228), (624, 309820), (672, 287690), (728, 265560), (780, 247856), (832, 232365), (840, 230152), (910, 212448), (960, 201383), (1040, 185892), (1092, 177040), (1120, 172614), (1248, 154910), (1344, 143845), (1365, 141632), (1456, 132780), (1560, 123928), (1680, 115076), (1820, 106224), (2080, 92946), (2184, 88520), (2213, 87360), (2240, 86307), (2496, 77455), (2730, 70816), (2912, 66390), (3120, 61964), (3360, 57538), (3640, 53112), (4160, 46473), (4368, 44260), (4426, 43680), (5460, 35408), (5824, 33195), (6240, 30982), (6639, 29120), (6720, 28769), (7280, 26556), (8736, 22130), (8852, 21840), (10920, 17704), (11065, 17472), (12480, 15491), (13278, 14560)]