273196560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1830

約数の個数: 240

約数和(自身を含む): 1061557056

約数和(自身を除く): 788360496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1560, 1680, 1787, 1820, 1911, 1960, 2184, 2352, 2548, 2730, 2940, 3120, 3185, 3574, 3640, 3822, 3920, 4368, 5096, 5361, 5460, 5880, 6370, 7148, 7280, 7644, 8935, 9555, 10192, 10722, 10920, 11760, 12509, 12740, 14296, 15288, 17870, 19110, 21444, 21840, 23231, 25018, 25480, 26805, 28592, 30576, 35740, 37527, 38220, 42888, 46462, 50036, 50960, 53610, 62545, 69693, 71480, 75054, 76440, 85776, 87563, 92924, 100072, 107220, 116155, 125090, 139386, 142960, 150108, 152880, 162617, 175126, 185848, 187635, 200144, 214440, 232310, 250180, 262689, 278772, 300216, 325234, 348465, 350252, 371696, 375270, 428880, 437815, 464620, 487851, 500360, 525378, 557544, 600432, 650468, 696930, 700504, 750540, 813085, 875630, 929240, 975702, 1000720, 1050756, 1115088, 1138319, 1300936, 1313445, 1393860, 1401008, 1501080, 1626170, 1751260, 1858480, 1951404, 2101512, 2276638, 2439255, 2601872, 2626890, 2787720, 3002160, 3252340, 3414957, 3502520, 3902808, 4203024, 4553276, 4878510, 5253780, 5575440, 5691595, 6504680, 6829914, 7005040, 7805616, 9106552, 9757020, 10507560, 11383190, 13009360, 13659828, 17074785, 18213104, 19514040, 21015120, 22766380, 27319656, 34149570, 39028080, 45532760, 54639312, 68299140, 91065520, 136598280, 273196560]

約数ペア:

[(1, 273196560), (2, 136598280), (3, 91065520), (4, 68299140), (5, 54639312), (6, 45532760), (7, 39028080), (8, 34149570), (10, 27319656), (12, 22766380), (13, 21015120), (14, 19514040), (15, 18213104), (16, 17074785), (20, 13659828), (21, 13009360), (24, 11383190), (26, 10507560), (28, 9757020), (30, 9106552), (35, 7805616), (39, 7005040), (40, 6829914), (42, 6504680), (48, 5691595), (49, 5575440), (52, 5253780), (56, 4878510), (60, 4553276), (65, 4203024), (70, 3902808), (78, 3502520), (80, 3414957), (84, 3252340), (91, 3002160), (98, 2787720), (104, 2626890), (105, 2601872), (112, 2439255), (120, 2276638), (130, 2101512), (140, 1951404), (147, 1858480), (156, 1751260), (168, 1626170), (182, 1501080), (195, 1401008), (196, 1393860), (208, 1313445), (210, 1300936), (240, 1138319), (245, 1115088), (260, 1050756), (273, 1000720), (280, 975702), (294, 929240), (312, 875630), (336, 813085), (364, 750540), (390, 700504), (392, 696930), (420, 650468), (455, 600432), (490, 557544), (520, 525378), (546, 500360), (560, 487851), (588, 464620), (624, 437815), (637, 428880), (728, 375270), (735, 371696), (780, 350252), (784, 348465), (840, 325234), (910, 300216), (980, 278772), (1040, 262689), (1092, 250180), (1176, 232310), (1274, 214440), (1365, 200144), (1456, 187635), (1470, 185848), (1560, 175126), (1680, 162617), (1787, 152880), (1820, 150108), (1911, 142960), (1960, 139386), (2184, 125090), (2352, 116155), (2548, 107220), (2730, 100072), (2940, 92924), (3120, 87563), (3185, 85776), (3574, 76440), (3640, 75054), (3822, 71480), (3920, 69693), (4368, 62545), (5096, 53610), (5361, 50960), (5460, 50036), (5880, 46462), (6370, 42888), (7148, 38220), (7280, 37527), (7644, 35740), (8935, 30576), (9555, 28592), (10192, 26805), (10722, 25480), (10920, 25018), (11760, 23231), (12509, 21840), (12740, 21444), (14296, 19110), (15288, 17870)]