805978069260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2239}}^1\times {\mathrm{65929}}^1$

素因数の和:68200

約数の個数: 192

約数和(自身を含む): 2778807091200

約数和(自身を除く): 1972829021940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2239, 2730, 4478, 5460, 6717, 8956, 11195, 13434, 15673, 22390, 26868, 29107, 31346, 33585, 44780, 47019, 58214, 62692, 65929, 67170, 78365, 87321, 94038, 116428, 131858, 134340, 145535, 156730, 174642, 188076, 197787, 203749, 235095, 263716, 291070, 313460, 329645, 349284, 395574, 407498, 436605, 461503, 470190, 582140, 611247, 659290, 791148, 814996, 857077, 873210, 923006, 940380, 988935, 1018745, 1222494, 1318580, 1384509, 1714154, 1746420, 1846012, 1977870, 2037490, 2307515, 2444988, 2571231, 2769018, 3056235, 3428308, 3955740, 4074980, 4285385, 4615030, 5142462, 5538036, 5999539, 6112470, 6922545, 8570770, 9230060, 10284924, 11999078, 12224940, 12856155, 13845090, 17141540, 17998617, 23998156, 25712310, 27690180, 29997695, 35997234, 51424620, 59995390, 71994468, 89993085, 119990780, 147615031, 179986170, 295230062, 359972340, 442845093, 590460124, 738075155, 885690186, 1033305217, 1476150310, 1771380372, 1918995403, 2066610434, 2214225465, 2952300620, 3099915651, 3837990806, 4133220868, 4428450930, 5166526085, 5756986209, 6199831302, 7675981612, 8856901860, 9594977015, 10333052170, 11513972418, 12399662604, 13432967821, 15499578255, 19189954030, 20666104340, 23027944836, 26865935642, 28784931045, 30999156510, 38379908060, 40298903463, 53731871284, 57569862090, 61998313020, 67164839105, 80597806926, 115139724180, 134329678210, 161195613852, 201494517315, 268659356420, 402989034630, 805978069260]

約数ペア:

[(1, 805978069260), (2, 402989034630), (3, 268659356420), (4, 201494517315), (5, 161195613852), (6, 134329678210), (7, 115139724180), (10, 80597806926), (12, 67164839105), (13, 61998313020), (14, 57569862090), (15, 53731871284), (20, 40298903463), (21, 38379908060), (26, 30999156510), (28, 28784931045), (30, 26865935642), (35, 23027944836), (39, 20666104340), (42, 19189954030), (52, 15499578255), (60, 13432967821), (65, 12399662604), (70, 11513972418), (78, 10333052170), (84, 9594977015), (91, 8856901860), (105, 7675981612), (130, 6199831302), (140, 5756986209), (156, 5166526085), (182, 4428450930), (195, 4133220868), (210, 3837990806), (260, 3099915651), (273, 2952300620), (364, 2214225465), (390, 2066610434), (420, 1918995403), (455, 1771380372), (546, 1476150310), (780, 1033305217), (910, 885690186), (1092, 738075155), (1365, 590460124), (1820, 442845093), (2239, 359972340), (2730, 295230062), (4478, 179986170), (5460, 147615031), (6717, 119990780), (8956, 89993085), (11195, 71994468), (13434, 59995390), (15673, 51424620), (22390, 35997234), (26868, 29997695), (29107, 27690180), (31346, 25712310), (33585, 23998156), (44780, 17998617), (47019, 17141540), (58214, 13845090), (62692, 12856155), (65929, 12224940), (67170, 11999078), (78365, 10284924), (87321, 9230060), (94038, 8570770), (116428, 6922545), (131858, 6112470), (134340, 5999539), (145535, 5538036), (156730, 5142462), (174642, 4615030), (188076, 4285385), (197787, 4074980), (203749, 3955740), (235095, 3428308), (263716, 3056235), (291070, 2769018), (313460, 2571231), (329645, 2444988), (349284, 2307515), (395574, 2037490), (407498, 1977870), (436605, 1846012), (461503, 1746420), (470190, 1714154), (582140, 1384509), (611247, 1318580), (659290, 1222494), (791148, 1018745), (814996, 988935), (857077, 940380), (873210, 923006)]