2555995260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15101}}^1$

素因数の和:15164

約数の個数: 192

約数和(自身を含む): 9093095424

約数和(自身を除く): 6537100164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 868, 910, 930, 1085, 1092, 1209, 1302, 1365, 1612, 1820, 1860, 2015, 2170, 2418, 2604, 2730, 2821, 3255, 4030, 4340, 4836, 5460, 5642, 6045, 6510, 8060, 8463, 11284, 12090, 13020, 14105, 15101, 16926, 24180, 28210, 30202, 33852, 42315, 45303, 56420, 60404, 75505, 84630, 90606, 105707, 151010, 169260, 181212, 196313, 211414, 226515, 302020, 317121, 392626, 422828, 453030, 468131, 528535, 588939, 634242, 785252, 906060, 936262, 981565, 1057070, 1177878, 1268484, 1374191, 1404393, 1585605, 1872524, 1963130, 2114140, 2340655, 2355756, 2748382, 2808786, 2944695, 3171210, 3276917, 3926260, 4122573, 4681310, 5496764, 5617572, 5889390, 6085703, 6342420, 6553834, 6870955, 7021965, 8245146, 9362620, 9830751, 11778780, 12171406, 13107668, 13741910, 14043930, 16384585, 16490292, 18257109, 19661502, 20612865, 24342812, 27483820, 28087860, 30428515, 32769170, 36514218, 39323004, 41225730, 42599921, 49153755, 60857030, 65538340, 73028436, 82451460, 85199842, 91285545, 98307510, 121714060, 127799763, 170399684, 182571090, 196615020, 212999605, 255599526, 365142180, 425999210, 511199052, 638998815, 851998420, 1277997630, 2555995260]

約数ペア:

[(1, 2555995260), (2, 1277997630), (3, 851998420), (4, 638998815), (5, 511199052), (6, 425999210), (7, 365142180), (10, 255599526), (12, 212999605), (13, 196615020), (14, 182571090), (15, 170399684), (20, 127799763), (21, 121714060), (26, 98307510), (28, 91285545), (30, 85199842), (31, 82451460), (35, 73028436), (39, 65538340), (42, 60857030), (52, 49153755), (60, 42599921), (62, 41225730), (65, 39323004), (70, 36514218), (78, 32769170), (84, 30428515), (91, 28087860), (93, 27483820), (105, 24342812), (124, 20612865), (130, 19661502), (140, 18257109), (155, 16490292), (156, 16384585), (182, 14043930), (186, 13741910), (195, 13107668), (210, 12171406), (217, 11778780), (260, 9830751), (273, 9362620), (310, 8245146), (364, 7021965), (372, 6870955), (390, 6553834), (403, 6342420), (420, 6085703), (434, 5889390), (455, 5617572), (465, 5496764), (546, 4681310), (620, 4122573), (651, 3926260), (780, 3276917), (806, 3171210), (868, 2944695), (910, 2808786), (930, 2748382), (1085, 2355756), (1092, 2340655), (1209, 2114140), (1302, 1963130), (1365, 1872524), (1612, 1585605), (1820, 1404393), (1860, 1374191), (2015, 1268484), (2170, 1177878), (2418, 1057070), (2604, 981565), (2730, 936262), (2821, 906060), (3255, 785252), (4030, 634242), (4340, 588939), (4836, 528535), (5460, 468131), (5642, 453030), (6045, 422828), (6510, 392626), (8060, 317121), (8463, 302020), (11284, 226515), (12090, 211414), (13020, 196313), (14105, 181212), (15101, 169260), (16926, 151010), (24180, 105707), (28210, 90606), (30202, 84630), (33852, 75505), (42315, 60404), (45303, 56420)]