719209920

素因数分解:

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

素因数の和:101

約数の個数: 448

約数和(自身を含む): 2785628160

約数和(自身を除く): 2066418240

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, 2197, 2288, 2418, 2480, 2496, 2535, 2640, 2704, 2728, 2860, 2976, 3120, 3224, 3380, 3410, 3432, 3520, 3718, 3720, 4030, 4056, 4092, 4160, 4290, 4394, 4433, 4576, 4836, 4960, 5070, 5115, 5239, 5280, 5408, 5456, 5577, 5720, 5952, 6045, 6240, 6448, 6591, 6760, 6820, 6864, 7436, 7440, 8060, 8112, 8184, 8580, 8788, 8866, 9152, 9295, 9672, 9920, 10140, 10230, 10478, 10560, 10816, 10912, 10985, 11154, 11440, 12090, 12480, 12896, 13182, 13299, 13520, 13640, 13728, 14872, 14880, 15717, 16120, 16224, 16368, 17160, 17576, 17732, 18590, 19344, 20280, 20460, 20956, 21824, 21970, 22165, 22308, 22880, 24167, 24180, 25792, 26195, 26364, 26598, 27040, 27280, 27456, 27885, 29744, 29760, 31434, 32240, 32448, 32736, 32955, 34320, 35152, 35464, 37180, 38688, 40560, 40920, 41912, 43940, 44330, 44616, 45760, 48334, 48360, 52390, 52728, 53196, 54080, 54560, 55770, 57629, 59488, 62868, 64480, 65472, 65910, 66495, 68107, 68640, 70304, 70928, 72501, 74360, 77376, 78585, 81120, 81840, 83824, 87880, 88660, 89232, 96668, 96720, 104780, 105456, 106392, 109120, 111540, 115258, 118976, 120835, 125736, 128960, 131820, 132990, 136214, 137280, 140608, 141856, 145002, 148720, 157170, 162240, 163680, 167648, 172887, 175760, 177320, 178464, 193336, 193440, 204321, 209560, 210912, 212784, 223080, 230516, 241670, 251472, 263640, 265980, 272428, 283712, 288145, 290004, 297440, 314340, 327360, 335296, 340535, 345774, 351520, 354640, 356928, 362505, 386672, 386880, 408642, 419120, 421824, 425568, 446160, 461032, 483340, 502944, 527280, 531960, 544856, 576290, 580008, 594880, 628680, 681070, 691548, 703040, 709280, 725010, 749177, 773344, 817284, 838240, 851136, 864435, 892320, 922064, 966680, 1005888, 1021605, 1054560, 1063920, 1089712, 1152580, 1160016, 1257360, 1362140, 1383096, 1418560, 1450020, 1498354, 1546688, 1634568, 1676480, 1728870, 1784640, 1844128, 1933360, 2043210, 2109120, 2127840, 2179424, 2247531, 2305160, 2320032, 2514720, 2724280, 2766192, 2900040, 2996708, 3269136, 3457740, 3688256, 3745885, 3866720, 4086420, 4255680, 4358848, 4495062, 4610320, 4640064, 5029440, 5448560, 5532384, 5800080, 5993416, 6538272, 6915480, 7491770, 7733440, 8172840, 8990124, 9220640, 10897120, 11064768, 11237655, 11600160, 11986832, 13076544, 13830960, 14983540, 16345680, 17980248, 18441280, 21794240, 22475310, 23200320, 23973664, 27661920, 29967080, 32691360, 35960496, 44950620, 47947328, 55323840, 59934160, 65382720, 71920992, 89901240, 119868320, 143841984, 179802480, 239736640, 359604960, 719209920]

約数ペア:

[(1, 719209920), (2, 359604960), (3, 239736640), (4, 179802480), (5, 143841984), (6, 119868320), (8, 89901240), (10, 71920992), (11, 65382720), (12, 59934160), (13, 55323840), (15, 47947328), (16, 44950620), (20, 35960496), (22, 32691360), (24, 29967080), (26, 27661920), (30, 23973664), (31, 23200320), (32, 22475310), (33, 21794240), (39, 18441280), (40, 17980248), (44, 16345680), (48, 14983540), (52, 13830960), (55, 13076544), (60, 11986832), (62, 11600160), (64, 11237655), (65, 11064768), (66, 10897120), (78, 9220640), (80, 8990124), (88, 8172840), (93, 7733440), (96, 7491770), (104, 6915480), (110, 6538272), (120, 5993416), (124, 5800080), (130, 5532384), (132, 5448560), (143, 5029440), (155, 4640064), (156, 4610320), (160, 4495062), (165, 4358848), (169, 4255680), (176, 4086420), (186, 3866720), (192, 3745885), (195, 3688256), (208, 3457740), (220, 3269136), (240, 2996708), (248, 2900040), (260, 2766192), (264, 2724280), (286, 2514720), (310, 2320032), (312, 2305160), (320, 2247531), (330, 2179424), (338, 2127840), (341, 2109120), (352, 2043210), (372, 1933360), (390, 1844128), (403, 1784640), (416, 1728870), (429, 1676480), (440, 1634568), (465, 1546688), (480, 1498354), (496, 1450020), (507, 1418560), (520, 1383096), (528, 1362140), (572, 1257360), (620, 1160016), (624, 1152580), (660, 1089712), (676, 1063920), (682, 1054560), (704, 1021605), (715, 1005888), (744, 966680), (780, 922064), (806, 892320), (832, 864435), (845, 851136), (858, 838240), (880, 817284), (930, 773344), (960, 749177), (992, 725010), (1014, 709280), (1023, 703040), (1040, 691548), (1056, 681070), (1144, 628680), (1209, 594880), (1240, 580008), (1248, 576290), (1320, 544856), (1352, 531960), (1364, 527280), (1430, 502944), (1488, 483340), (1560, 461032), (1612, 446160), (1690, 425568), (1705, 421824), (1716, 419120), (1760, 408642), (1859, 386880), (1860, 386672), (1984, 362505), (2015, 356928), (2028, 354640), (2046, 351520), (2080, 345774), (2112, 340535), (2145, 335296), (2197, 327360), (2288, 314340), (2418, 297440), (2480, 290004), (2496, 288145), (2535, 283712), (2640, 272428), (2704, 265980), (2728, 263640), (2860, 251472), (2976, 241670), (3120, 230516), (3224, 223080), (3380, 212784), (3410, 210912), (3432, 209560), (3520, 204321), (3718, 193440), (3720, 193336), (4030, 178464), (4056, 177320), (4092, 175760), (4160, 172887), (4290, 167648), (4394, 163680), (4433, 162240), (4576, 157170), (4836, 148720), (4960, 145002), (5070, 141856), (5115, 140608), (5239, 137280), (5280, 136214), (5408, 132990), (5456, 131820), (5577, 128960), (5720, 125736), (5952, 120835), (6045, 118976), (6240, 115258), (6448, 111540), (6591, 109120), (6760, 106392), (6820, 105456), (6864, 104780), (7436, 96720), (7440, 96668), (8060, 89232), (8112, 88660), (8184, 87880), (8580, 83824), (8788, 81840), (8866, 81120), (9152, 78585), (9295, 77376), (9672, 74360), (9920, 72501), (10140, 70928), (10230, 70304), (10478, 68640), (10560, 68107), (10816, 66495), (10912, 65910), (10985, 65472), (11154, 64480), (11440, 62868), (12090, 59488), (12480, 57629), (12896, 55770), (13182, 54560), (13299, 54080), (13520, 53196), (13640, 52728), (13728, 52390), (14872, 48360), (14880, 48334), (15717, 45760), (16120, 44616), (16224, 44330), (16368, 43940), (17160, 41912), (17576, 40920), (17732, 40560), (18590, 38688), (19344, 37180), (20280, 35464), (20460, 35152), (20956, 34320), (21824, 32955), (21970, 32736), (22165, 32448), (22308, 32240), (22880, 31434), (24167, 29760), (24180, 29744), (25792, 27885), (26195, 27456), (26364, 27280), (26598, 27040)]