1569591660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{739}}^1$

素因数の和:1160

約数の個数: 192

約数和(自身を含む): 5430297600

約数和(自身を除く): 3860705940

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, 389, 390, 420, 455, 546, 739, 778, 780, 910, 1092, 1167, 1365, 1478, 1556, 1820, 1945, 2217, 2334, 2723, 2730, 2956, 3695, 3890, 4434, 4668, 5057, 5173, 5446, 5460, 5835, 7390, 7780, 8169, 8868, 9607, 10114, 10346, 10892, 11085, 11670, 13615, 14780, 15171, 15519, 16338, 19214, 20228, 20692, 22170, 23340, 25285, 25865, 27230, 28821, 30342, 31038, 32676, 35399, 38428, 40845, 44340, 48035, 50570, 51730, 54460, 57642, 60684, 62076, 67249, 70798, 75855, 77595, 81690, 96070, 101140, 103460, 106197, 115284, 134498, 141596, 144105, 151710, 155190, 163380, 176995, 192140, 201747, 212394, 268996, 287471, 288210, 303420, 310380, 336245, 353990, 403494, 424788, 530985, 574942, 576420, 672490, 707980, 806988, 862413, 1008735, 1061970, 1149884, 1344980, 1437355, 1724826, 2012297, 2017470, 2123940, 2874710, 3449652, 3737123, 4024594, 4034940, 4312065, 5749420, 6036891, 7474246, 8049188, 8624130, 10061485, 11211369, 12073782, 14948492, 17248260, 18685615, 20122970, 22422738, 24147564, 26159861, 30184455, 37371230, 40245940, 44845476, 52319722, 56056845, 60368910, 74742460, 78479583, 104639444, 112113690, 120737820, 130799305, 156959166, 224227380, 261598610, 313918332, 392397915, 523197220, 784795830, 1569591660]

約数ペア:

[(1, 1569591660), (2, 784795830), (3, 523197220), (4, 392397915), (5, 313918332), (6, 261598610), (7, 224227380), (10, 156959166), (12, 130799305), (13, 120737820), (14, 112113690), (15, 104639444), (20, 78479583), (21, 74742460), (26, 60368910), (28, 56056845), (30, 52319722), (35, 44845476), (39, 40245940), (42, 37371230), (52, 30184455), (60, 26159861), (65, 24147564), (70, 22422738), (78, 20122970), (84, 18685615), (91, 17248260), (105, 14948492), (130, 12073782), (140, 11211369), (156, 10061485), (182, 8624130), (195, 8049188), (210, 7474246), (260, 6036891), (273, 5749420), (364, 4312065), (389, 4034940), (390, 4024594), (420, 3737123), (455, 3449652), (546, 2874710), (739, 2123940), (778, 2017470), (780, 2012297), (910, 1724826), (1092, 1437355), (1167, 1344980), (1365, 1149884), (1478, 1061970), (1556, 1008735), (1820, 862413), (1945, 806988), (2217, 707980), (2334, 672490), (2723, 576420), (2730, 574942), (2956, 530985), (3695, 424788), (3890, 403494), (4434, 353990), (4668, 336245), (5057, 310380), (5173, 303420), (5446, 288210), (5460, 287471), (5835, 268996), (7390, 212394), (7780, 201747), (8169, 192140), (8868, 176995), (9607, 163380), (10114, 155190), (10346, 151710), (10892, 144105), (11085, 141596), (11670, 134498), (13615, 115284), (14780, 106197), (15171, 103460), (15519, 101140), (16338, 96070), (19214, 81690), (20228, 77595), (20692, 75855), (22170, 70798), (23340, 67249), (25285, 62076), (25865, 60684), (27230, 57642), (28821, 54460), (30342, 51730), (31038, 50570), (32676, 48035), (35399, 44340), (38428, 40845)]