1296123360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3539}}^1$

素因数の和:3673

約数の個数: 192

約数和(自身を含む): 4710182400

約数和(自身を除く): 3414059040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 109, 112, 120, 140, 160, 168, 210, 218, 224, 240, 280, 327, 336, 420, 436, 480, 545, 560, 654, 672, 763, 840, 872, 1090, 1120, 1308, 1526, 1635, 1680, 1744, 2180, 2289, 2616, 3052, 3270, 3360, 3488, 3539, 3815, 4360, 4578, 5232, 6104, 6540, 7078, 7630, 8720, 9156, 10464, 10617, 11445, 12208, 13080, 14156, 15260, 17440, 17695, 18312, 21234, 22890, 24416, 24773, 26160, 28312, 30520, 35390, 36624, 42468, 45780, 49546, 52320, 53085, 56624, 61040, 70780, 73248, 74319, 84936, 91560, 99092, 106170, 113248, 122080, 123865, 141560, 148638, 169872, 183120, 198184, 212340, 247730, 283120, 297276, 339744, 366240, 371595, 385751, 396368, 424680, 495460, 566240, 594552, 743190, 771502, 792736, 849360, 990920, 1157253, 1189104, 1486380, 1543004, 1698720, 1928755, 1981840, 2314506, 2378208, 2700257, 2972760, 3086008, 3857510, 3963680, 4629012, 5400514, 5786265, 5945520, 6172016, 7715020, 8100771, 9258024, 10801028, 11572530, 11891040, 12344032, 13501285, 15430040, 16201542, 18516048, 21602056, 23145060, 27002570, 30860080, 32403084, 37032096, 40503855, 43204112, 46290120, 54005140, 61720160, 64806168, 81007710, 86408224, 92580240, 108010280, 129612336, 162015420, 185160480, 216020560, 259224672, 324030840, 432041120, 648061680, 1296123360]

約数ペア:

[(1, 1296123360), (2, 648061680), (3, 432041120), (4, 324030840), (5, 259224672), (6, 216020560), (7, 185160480), (8, 162015420), (10, 129612336), (12, 108010280), (14, 92580240), (15, 86408224), (16, 81007710), (20, 64806168), (21, 61720160), (24, 54005140), (28, 46290120), (30, 43204112), (32, 40503855), (35, 37032096), (40, 32403084), (42, 30860080), (48, 27002570), (56, 23145060), (60, 21602056), (70, 18516048), (80, 16201542), (84, 15430040), (96, 13501285), (105, 12344032), (109, 11891040), (112, 11572530), (120, 10801028), (140, 9258024), (160, 8100771), (168, 7715020), (210, 6172016), (218, 5945520), (224, 5786265), (240, 5400514), (280, 4629012), (327, 3963680), (336, 3857510), (420, 3086008), (436, 2972760), (480, 2700257), (545, 2378208), (560, 2314506), (654, 1981840), (672, 1928755), (763, 1698720), (840, 1543004), (872, 1486380), (1090, 1189104), (1120, 1157253), (1308, 990920), (1526, 849360), (1635, 792736), (1680, 771502), (1744, 743190), (2180, 594552), (2289, 566240), (2616, 495460), (3052, 424680), (3270, 396368), (3360, 385751), (3488, 371595), (3539, 366240), (3815, 339744), (4360, 297276), (4578, 283120), (5232, 247730), (6104, 212340), (6540, 198184), (7078, 183120), (7630, 169872), (8720, 148638), (9156, 141560), (10464, 123865), (10617, 122080), (11445, 113248), (12208, 106170), (13080, 99092), (14156, 91560), (15260, 84936), (17440, 74319), (17695, 73248), (18312, 70780), (21234, 61040), (22890, 56624), (24416, 53085), (24773, 52320), (26160, 49546), (28312, 45780), (30520, 42468), (35390, 36624)]