456461460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1372

約数の個数: 288

約数和(自身を含む): 1780369920

約数和(自身を除く): 1323908460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 180, 182, 189, 195, 196, 210, 234, 245, 252, 260, 270, 273, 294, 315, 351, 364, 378, 390, 420, 441, 455, 468, 490, 540, 546, 585, 588, 630, 637, 702, 735, 756, 780, 819, 882, 910, 945, 980, 1092, 1170, 1260, 1274, 1323, 1327, 1365, 1404, 1470, 1638, 1755, 1764, 1820, 1890, 1911, 2205, 2340, 2457, 2548, 2646, 2654, 2730, 2940, 3185, 3276, 3510, 3780, 3822, 3981, 4095, 4410, 4914, 5292, 5308, 5460, 5733, 6370, 6615, 6635, 7020, 7644, 7962, 8190, 8820, 9289, 9555, 9828, 11466, 11943, 12285, 12740, 13230, 13270, 15924, 16380, 17199, 17251, 18578, 19110, 19905, 22932, 23886, 24570, 26460, 26540, 27867, 28665, 34398, 34502, 35829, 37156, 38220, 39810, 46445, 47772, 49140, 51753, 55734, 57330, 59715, 65023, 68796, 69004, 71658, 79620, 83601, 85995, 86255, 92890, 103506, 111468, 114660, 119430, 120757, 130046, 139335, 143316, 155259, 167202, 171990, 172510, 179145, 185780, 195069, 207012, 238860, 241514, 250803, 258765, 260092, 278670, 310518, 325115, 334404, 343980, 345020, 358290, 362271, 390138, 418005, 465777, 483028, 501606, 517530, 557340, 585207, 603785, 621036, 650230, 716580, 724542, 776295, 780276, 836010, 845299, 931554, 975345, 1003212, 1035060, 1086813, 1170414, 1207570, 1254015, 1300460, 1449084, 1552590, 1672020, 1690598, 1755621, 1811355, 1863108, 1950690, 2173626, 2328885, 2340828, 2415140, 2508030, 2535897, 2926035, 3105180, 3260439, 3381196, 3511242, 3622710, 3901380, 4226495, 4347252, 4657770, 5016060, 5071794, 5434065, 5852070, 6520878, 7022484, 7245420, 7607691, 8452990, 8778105, 9315540, 10143588, 10868130, 11704140, 12679485, 13041756, 15215382, 16302195, 16905980, 17556210, 21736260, 22823073, 25358970, 30430764, 32604390, 35112420, 38038455, 45646146, 50717940, 65208780, 76076910, 91292292, 114115365, 152153820, 228230730, 456461460]

約数ペア:

[(1, 456461460), (2, 228230730), (3, 152153820), (4, 114115365), (5, 91292292), (6, 76076910), (7, 65208780), (9, 50717940), (10, 45646146), (12, 38038455), (13, 35112420), (14, 32604390), (15, 30430764), (18, 25358970), (20, 22823073), (21, 21736260), (26, 17556210), (27, 16905980), (28, 16302195), (30, 15215382), (35, 13041756), (36, 12679485), (39, 11704140), (42, 10868130), (45, 10143588), (49, 9315540), (52, 8778105), (54, 8452990), (60, 7607691), (63, 7245420), (65, 7022484), (70, 6520878), (78, 5852070), (84, 5434065), (90, 5071794), (91, 5016060), (98, 4657770), (105, 4347252), (108, 4226495), (117, 3901380), (126, 3622710), (130, 3511242), (135, 3381196), (140, 3260439), (147, 3105180), (156, 2926035), (180, 2535897), (182, 2508030), (189, 2415140), (195, 2340828), (196, 2328885), (210, 2173626), (234, 1950690), (245, 1863108), (252, 1811355), (260, 1755621), (270, 1690598), (273, 1672020), (294, 1552590), (315, 1449084), (351, 1300460), (364, 1254015), (378, 1207570), (390, 1170414), (420, 1086813), (441, 1035060), (455, 1003212), (468, 975345), (490, 931554), (540, 845299), (546, 836010), (585, 780276), (588, 776295), (630, 724542), (637, 716580), (702, 650230), (735, 621036), (756, 603785), (780, 585207), (819, 557340), (882, 517530), (910, 501606), (945, 483028), (980, 465777), (1092, 418005), (1170, 390138), (1260, 362271), (1274, 358290), (1323, 345020), (1327, 343980), (1365, 334404), (1404, 325115), (1470, 310518), (1638, 278670), (1755, 260092), (1764, 258765), (1820, 250803), (1890, 241514), (1911, 238860), (2205, 207012), (2340, 195069), (2457, 185780), (2548, 179145), (2646, 172510), (2654, 171990), (2730, 167202), (2940, 155259), (3185, 143316), (3276, 139335), (3510, 130046), (3780, 120757), (3822, 119430), (3981, 114660), (4095, 111468), (4410, 103506), (4914, 92890), (5292, 86255), (5308, 85995), (5460, 83601), (5733, 79620), (6370, 71658), (6615, 69004), (6635, 68796), (7020, 65023), (7644, 59715), (7962, 57330), (8190, 55734), (8820, 51753), (9289, 49140), (9555, 47772), (9828, 46445), (11466, 39810), (11943, 38220), (12285, 37156), (12740, 35829), (13230, 34502), (13270, 34398), (15924, 28665), (16380, 27867), (17199, 26540), (17251, 26460), (18578, 24570), (19110, 23886), (19905, 22932)]