55323840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 336

約数和(自身を含む): 214189056

約数和(自身を除く): 158865216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 60, 62, 64, 65, 66, 78, 80, 88, 93, 96, 104, 110, 120, 124, 130, 132, 143, 155, 156, 160, 165, 169, 176, 186, 192, 195, 208, 220, 240, 248, 260, 264, 286, 310, 312, 320, 330, 338, 341, 352, 372, 390, 403, 416, 429, 440, 465, 480, 496, 507, 520, 528, 572, 620, 624, 660, 676, 682, 704, 715, 744, 780, 806, 832, 845, 858, 880, 930, 960, 992, 1014, 1023, 1040, 1056, 1144, 1209, 1240, 1248, 1320, 1352, 1364, 1430, 1488, 1560, 1612, 1690, 1705, 1716, 1760, 1859, 1860, 1984, 2015, 2028, 2046, 2080, 2112, 2145, 2288, 2418, 2480, 2496, 2535, 2640, 2704, 2728, 2860, 2976, 3120, 3224, 3380, 3410, 3432, 3520, 3718, 3720, 4030, 4056, 4092, 4160, 4290, 4433, 4576, 4836, 4960, 5070, 5115, 5239, 5280, 5408, 5456, 5577, 5720, 5952, 6045, 6240, 6448, 6760, 6820, 6864, 7436, 7440, 8060, 8112, 8184, 8580, 8866, 9152, 9295, 9672, 9920, 10140, 10230, 10478, 10560, 10816, 10912, 11154, 11440, 12090, 12480, 12896, 13299, 13520, 13640, 13728, 14872, 14880, 15717, 16120, 16224, 16368, 17160, 17732, 18590, 19344, 20280, 20460, 20956, 21824, 22165, 22308, 22880, 24180, 25792, 26195, 26598, 27040, 27280, 27456, 27885, 29744, 29760, 31434, 32240, 32448, 32736, 34320, 35464, 37180, 38688, 40560, 40920, 41912, 44330, 44616, 45760, 48360, 52390, 53196, 54080, 54560, 55770, 57629, 59488, 62868, 64480, 65472, 66495, 68640, 70928, 74360, 77376, 78585, 81120, 81840, 83824, 88660, 89232, 96720, 104780, 106392, 109120, 111540, 115258, 118976, 125736, 128960, 132990, 137280, 141856, 148720, 157170, 162240, 163680, 167648, 172887, 177320, 178464, 193440, 209560, 212784, 223080, 230516, 251472, 265980, 283712, 288145, 297440, 314340, 327360, 335296, 345774, 354640, 356928, 386880, 419120, 425568, 446160, 461032, 502944, 531960, 576290, 594880, 628680, 691548, 709280, 838240, 851136, 864435, 892320, 922064, 1005888, 1063920, 1152580, 1257360, 1383096, 1418560, 1676480, 1728870, 1784640, 1844128, 2127840, 2305160, 2514720, 2766192, 3457740, 3688256, 4255680, 4610320, 5029440, 5532384, 6915480, 9220640, 11064768, 13830960, 18441280, 27661920, 55323840]

約数ペア:

[(1, 55323840), (2, 27661920), (3, 18441280), (4, 13830960), (5, 11064768), (6, 9220640), (8, 6915480), (10, 5532384), (11, 5029440), (12, 4610320), (13, 4255680), (15, 3688256), (16, 3457740), (20, 2766192), (22, 2514720), (24, 2305160), (26, 2127840), (30, 1844128), (31, 1784640), (32, 1728870), (33, 1676480), (39, 1418560), (40, 1383096), (44, 1257360), (48, 1152580), (52, 1063920), (55, 1005888), (60, 922064), (62, 892320), (64, 864435), (65, 851136), (66, 838240), (78, 709280), (80, 691548), (88, 628680), (93, 594880), (96, 576290), (104, 531960), (110, 502944), (120, 461032), (124, 446160), (130, 425568), (132, 419120), (143, 386880), (155, 356928), (156, 354640), (160, 345774), (165, 335296), (169, 327360), (176, 314340), (186, 297440), (192, 288145), (195, 283712), (208, 265980), (220, 251472), (240, 230516), (248, 223080), (260, 212784), (264, 209560), (286, 193440), (310, 178464), (312, 177320), (320, 172887), (330, 167648), (338, 163680), (341, 162240), (352, 157170), (372, 148720), (390, 141856), (403, 137280), (416, 132990), (429, 128960), (440, 125736), (465, 118976), (480, 115258), (496, 111540), (507, 109120), (520, 106392), (528, 104780), (572, 96720), (620, 89232), (624, 88660), (660, 83824), (676, 81840), (682, 81120), (704, 78585), (715, 77376), (744, 74360), (780, 70928), (806, 68640), (832, 66495), (845, 65472), (858, 64480), (880, 62868), (930, 59488), (960, 57629), (992, 55770), (1014, 54560), (1023, 54080), (1040, 53196), (1056, 52390), (1144, 48360), (1209, 45760), (1240, 44616), (1248, 44330), (1320, 41912), (1352, 40920), (1364, 40560), (1430, 38688), (1488, 37180), (1560, 35464), (1612, 34320), (1690, 32736), (1705, 32448), (1716, 32240), (1760, 31434), (1859, 29760), (1860, 29744), (1984, 27885), (2015, 27456), (2028, 27280), (2046, 27040), (2080, 26598), (2112, 26195), (2145, 25792), (2288, 24180), (2418, 22880), (2480, 22308), (2496, 22165), (2535, 21824), (2640, 20956), (2704, 20460), (2728, 20280), (2860, 19344), (2976, 18590), (3120, 17732), (3224, 17160), (3380, 16368), (3410, 16224), (3432, 16120), (3520, 15717), (3718, 14880), (3720, 14872), (4030, 13728), (4056, 13640), (4092, 13520), (4160, 13299), (4290, 12896), (4433, 12480), (4576, 12090), (4836, 11440), (4960, 11154), (5070, 10912), (5115, 10816), (5239, 10560), (5280, 10478), (5408, 10230), (5456, 10140), (5577, 9920), (5720, 9672), (5952, 9295), (6045, 9152), (6240, 8866), (6448, 8580), (6760, 8184), (6820, 8112), (6864, 8060), (7436, 7440)]