1597583520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28447}}^1$

素因数の和:28484

約数の個数: 192

約数和(自身を含む): 6021872640

約数和(自身を除く): 4424289120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 28080, 28447, 56160, 56894, 85341, 113788, 142235, 170682, 227576, 256023, 284470, 341364, 369811, 426705, 455152, 512046, 568940, 682728, 739622, 768069, 853410, 910304, 1024092, 1109433, 1137880, 1280115, 1365456, 1479244, 1536138, 1706820, 1849055, 2048184, 2218866, 2275760, 2560230, 2730912, 2958488, 3072276, 3328299, 3413640, 3698110, 3840345, 4096368, 4437732, 4551520, 5120460, 5547165, 5916976, 6144552, 6656598, 6827280, 7396220, 7680690, 8192736, 8875464, 9984897, 10240920, 11094330, 11833952, 12289104, 13313196, 13654560, 14792440, 15361380, 16641495, 17750928, 19969794, 20481840, 22188660, 24578208, 26626392, 29584880, 30722760, 33282990, 35501856, 39939588, 40963680, 44377320, 49924485, 53252784, 59169760, 61445520, 66565980, 79879176, 88754640, 99848970, 106505568, 122891040, 133131960, 159758352, 177509280, 199697940, 266263920, 319516704, 399395880, 532527840, 798791760, 1597583520]

約数ペア:

[(1, 1597583520), (2, 798791760), (3, 532527840), (4, 399395880), (5, 319516704), (6, 266263920), (8, 199697940), (9, 177509280), (10, 159758352), (12, 133131960), (13, 122891040), (15, 106505568), (16, 99848970), (18, 88754640), (20, 79879176), (24, 66565980), (26, 61445520), (27, 59169760), (30, 53252784), (32, 49924485), (36, 44377320), (39, 40963680), (40, 39939588), (45, 35501856), (48, 33282990), (52, 30722760), (54, 29584880), (60, 26626392), (65, 24578208), (72, 22188660), (78, 20481840), (80, 19969794), (90, 17750928), (96, 16641495), (104, 15361380), (108, 14792440), (117, 13654560), (120, 13313196), (130, 12289104), (135, 11833952), (144, 11094330), (156, 10240920), (160, 9984897), (180, 8875464), (195, 8192736), (208, 7680690), (216, 7396220), (234, 6827280), (240, 6656598), (260, 6144552), (270, 5916976), (288, 5547165), (312, 5120460), (351, 4551520), (360, 4437732), (390, 4096368), (416, 3840345), (432, 3698110), (468, 3413640), (480, 3328299), (520, 3072276), (540, 2958488), (585, 2730912), (624, 2560230), (702, 2275760), (720, 2218866), (780, 2048184), (864, 1849055), (936, 1706820), (1040, 1536138), (1080, 1479244), (1170, 1365456), (1248, 1280115), (1404, 1137880), (1440, 1109433), (1560, 1024092), (1755, 910304), (1872, 853410), (2080, 768069), (2160, 739622), (2340, 682728), (2808, 568940), (3120, 512046), (3510, 455152), (3744, 426705), (4320, 369811), (4680, 341364), (5616, 284470), (6240, 256023), (7020, 227576), (9360, 170682), (11232, 142235), (14040, 113788), (18720, 85341), (28080, 56894), (28447, 56160)]