2722377840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4021}}^1$

素因数の和:4088

約数の個数: 320

約数和(自身を含む): 10724646912

約数和(自身を除く): 8002269072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 104, 105, 112, 120, 124, 130, 140, 155, 156, 168, 182, 186, 195, 208, 210, 217, 240, 248, 260, 273, 280, 310, 312, 336, 364, 372, 390, 403, 420, 434, 455, 465, 496, 520, 546, 560, 620, 624, 651, 728, 744, 780, 806, 840, 868, 910, 930, 1040, 1085, 1092, 1209, 1240, 1302, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1820, 1860, 2015, 2170, 2184, 2418, 2480, 2604, 2730, 2821, 3120, 3224, 3255, 3472, 3640, 3720, 4021, 4030, 4340, 4368, 4836, 5208, 5460, 5642, 6045, 6448, 6510, 7280, 7440, 8042, 8060, 8463, 8680, 9672, 10416, 10920, 11284, 12063, 12090, 13020, 14105, 16084, 16120, 16926, 17360, 19344, 20105, 21840, 22568, 24126, 24180, 26040, 28147, 28210, 32168, 32240, 33852, 40210, 42315, 45136, 48252, 48360, 52080, 52273, 56294, 56420, 60315, 64336, 67704, 80420, 84441, 84630, 96504, 96720, 104546, 112588, 112840, 120630, 124651, 135408, 140735, 156819, 160840, 168882, 169260, 193008, 209092, 225176, 225680, 241260, 249302, 261365, 281470, 313638, 321680, 337764, 338520, 365911, 373953, 418184, 422205, 450352, 482520, 498604, 522730, 562940, 623255, 627276, 675528, 677040, 731822, 747906, 784095, 836368, 844410, 872557, 965040, 997208, 1045460, 1097733, 1125880, 1246510, 1254552, 1351056, 1463644, 1495812, 1568190, 1620463, 1688820, 1745114, 1829555, 1869765, 1994416, 2090920, 2195466, 2251760, 2493020, 2509104, 2617671, 2927288, 2991624, 3136380, 3240926, 3377640, 3490228, 3659110, 3739530, 4181840, 4362785, 4390932, 4861389, 4986040, 5235342, 5488665, 5854576, 5983248, 6272760, 6481852, 6755280, 6980456, 7318220, 7479060, 8102315, 8725570, 8781864, 9722778, 9972080, 10470684, 10977330, 11343241, 12545520, 12963704, 13088355, 13960912, 14636440, 14958120, 16204630, 17451140, 17563728, 19445556, 20941368, 21954660, 22686482, 24306945, 25927408, 26176710, 29272880, 29916240, 32409260, 34029723, 34902280, 38891112, 41882736, 43909320, 45372964, 48613890, 52353420, 56716205, 64818520, 68059446, 69804560, 77782224, 87818640, 90745928, 97227780, 104706840, 113432410, 129637040, 136118892, 170148615, 181491856, 194455560, 209413680, 226864820, 272237784, 340297230, 388911120, 453729640, 544475568, 680594460, 907459280, 1361188920, 2722377840]

約数ペア:

[(1, 2722377840), (2, 1361188920), (3, 907459280), (4, 680594460), (5, 544475568), (6, 453729640), (7, 388911120), (8, 340297230), (10, 272237784), (12, 226864820), (13, 209413680), (14, 194455560), (15, 181491856), (16, 170148615), (20, 136118892), (21, 129637040), (24, 113432410), (26, 104706840), (28, 97227780), (30, 90745928), (31, 87818640), (35, 77782224), (39, 69804560), (40, 68059446), (42, 64818520), (48, 56716205), (52, 52353420), (56, 48613890), (60, 45372964), (62, 43909320), (65, 41882736), (70, 38891112), (78, 34902280), (80, 34029723), (84, 32409260), (91, 29916240), (93, 29272880), (104, 26176710), (105, 25927408), (112, 24306945), (120, 22686482), (124, 21954660), (130, 20941368), (140, 19445556), (155, 17563728), (156, 17451140), (168, 16204630), (182, 14958120), (186, 14636440), (195, 13960912), (208, 13088355), (210, 12963704), (217, 12545520), (240, 11343241), (248, 10977330), (260, 10470684), (273, 9972080), (280, 9722778), (310, 8781864), (312, 8725570), (336, 8102315), (364, 7479060), (372, 7318220), (390, 6980456), (403, 6755280), (420, 6481852), (434, 6272760), (455, 5983248), (465, 5854576), (496, 5488665), (520, 5235342), (546, 4986040), (560, 4861389), (620, 4390932), (624, 4362785), (651, 4181840), (728, 3739530), (744, 3659110), (780, 3490228), (806, 3377640), (840, 3240926), (868, 3136380), (910, 2991624), (930, 2927288), (1040, 2617671), (1085, 2509104), (1092, 2493020), (1209, 2251760), (1240, 2195466), (1302, 2090920), (1365, 1994416), (1456, 1869765), (1488, 1829555), (1560, 1745114), (1612, 1688820), (1680, 1620463), (1736, 1568190), (1820, 1495812), (1860, 1463644), (2015, 1351056), (2170, 1254552), (2184, 1246510), (2418, 1125880), (2480, 1097733), (2604, 1045460), (2730, 997208), (2821, 965040), (3120, 872557), (3224, 844410), (3255, 836368), (3472, 784095), (3640, 747906), (3720, 731822), (4021, 677040), (4030, 675528), (4340, 627276), (4368, 623255), (4836, 562940), (5208, 522730), (5460, 498604), (5642, 482520), (6045, 450352), (6448, 422205), (6510, 418184), (7280, 373953), (7440, 365911), (8042, 338520), (8060, 337764), (8463, 321680), (8680, 313638), (9672, 281470), (10416, 261365), (10920, 249302), (11284, 241260), (12063, 225680), (12090, 225176), (13020, 209092), (14105, 193008), (16084, 169260), (16120, 168882), (16926, 160840), (17360, 156819), (19344, 140735), (20105, 135408), (21840, 124651), (22568, 120630), (24126, 112840), (24180, 112588), (26040, 104546), (28147, 96720), (28210, 96504), (32168, 84630), (32240, 84441), (33852, 80420), (40210, 67704), (42315, 64336), (45136, 60315), (48252, 56420), (48360, 56294), (52080, 52273)]