195948480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2283

約数の個数: 224

約数和(自身を含む): 766047744

約数和(自身を除く): 570099264

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, 2240, 2243, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4486, 5460, 5824, 6240, 6720, 6729, 7280, 8736, 8972, 10920, 11215, 12480, 13458, 14560, 15701, 17472, 17944, 21840, 22430, 26916, 29120, 29159, 31402, 33645, 35888, 43680, 44860, 47103, 53832, 58318, 62804, 67290, 71776, 78505, 87360, 87477, 89720, 94206, 107664, 116636, 125608, 134580, 143552, 145795, 157010, 174954, 179440, 188412, 204113, 215328, 233272, 235515, 251216, 269160, 291590, 314020, 349908, 358880, 376824, 408226, 430656, 437385, 466544, 471030, 502432, 538320, 583180, 612339, 628040, 699816, 717760, 753648, 816452, 874770, 933088, 942060, 1004864, 1020565, 1076640, 1166360, 1224678, 1256080, 1399632, 1507296, 1632904, 1749540, 1866176, 1884120, 2041130, 2153280, 2332720, 2449356, 2512160, 2799264, 3014592, 3061695, 3265808, 3499080, 3768240, 4082260, 4665440, 4898712, 5024320, 5598528, 6123390, 6531616, 6998160, 7536480, 8164520, 9330880, 9797424, 12246780, 13063232, 13996320, 15072960, 16329040, 19594848, 24493560, 27992640, 32658080, 39189696, 48987120, 65316160, 97974240, 195948480]

約数ペア:

[(1, 195948480), (2, 97974240), (3, 65316160), (4, 48987120), (5, 39189696), (6, 32658080), (7, 27992640), (8, 24493560), (10, 19594848), (12, 16329040), (13, 15072960), (14, 13996320), (15, 13063232), (16, 12246780), (20, 9797424), (21, 9330880), (24, 8164520), (26, 7536480), (28, 6998160), (30, 6531616), (32, 6123390), (35, 5598528), (39, 5024320), (40, 4898712), (42, 4665440), (48, 4082260), (52, 3768240), (56, 3499080), (60, 3265808), (64, 3061695), (65, 3014592), (70, 2799264), (78, 2512160), (80, 2449356), (84, 2332720), (91, 2153280), (96, 2041130), (104, 1884120), (105, 1866176), (112, 1749540), (120, 1632904), (130, 1507296), (140, 1399632), (156, 1256080), (160, 1224678), (168, 1166360), (182, 1076640), (192, 1020565), (195, 1004864), (208, 942060), (210, 933088), (224, 874770), (240, 816452), (260, 753648), (273, 717760), (280, 699816), (312, 628040), (320, 612339), (336, 583180), (364, 538320), (390, 502432), (416, 471030), (420, 466544), (448, 437385), (455, 430656), (480, 408226), (520, 376824), (546, 358880), (560, 349908), (624, 314020), (672, 291590), (728, 269160), (780, 251216), (832, 235515), (840, 233272), (910, 215328), (960, 204113), (1040, 188412), (1092, 179440), (1120, 174954), (1248, 157010), (1344, 145795), (1365, 143552), (1456, 134580), (1560, 125608), (1680, 116636), (1820, 107664), (2080, 94206), (2184, 89720), (2240, 87477), (2243, 87360), (2496, 78505), (2730, 71776), (2912, 67290), (3120, 62804), (3360, 58318), (3640, 53832), (4160, 47103), (4368, 44860), (4486, 43680), (5460, 35888), (5824, 33645), (6240, 31402), (6720, 29159), (6729, 29120), (7280, 26916), (8736, 22430), (8972, 21840), (10920, 17944), (11215, 17472), (12480, 15701), (13458, 14560)]