1534464880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:651

約数の個数: 160

約数和(自身を含む): 4096612800

約数和(自身を除く): 2562147920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 229, 260, 272, 340, 379, 442, 458, 520, 680, 758, 884, 916, 1040, 1105, 1145, 1360, 1516, 1768, 1832, 1895, 2210, 2290, 2977, 3032, 3536, 3664, 3790, 3893, 4420, 4580, 4927, 5954, 6064, 6443, 7580, 7786, 8840, 9160, 9854, 11908, 12886, 14885, 15160, 15572, 17680, 18320, 19465, 19708, 23816, 24635, 25772, 29770, 30320, 31144, 32215, 38930, 39416, 47632, 49270, 50609, 51544, 59540, 62288, 64430, 77860, 78832, 83759, 86791, 98540, 101218, 103088, 119080, 128860, 155720, 167518, 173582, 197080, 202436, 238160, 253045, 257720, 311440, 335036, 347164, 394160, 404872, 418795, 433955, 506090, 515440, 670072, 694328, 809744, 837590, 867910, 1012180, 1128283, 1340144, 1388656, 1475447, 1675180, 1735820, 2024360, 2256566, 2950894, 3350360, 3471640, 4048720, 4513132, 5641415, 5901788, 6700720, 6943280, 7377235, 9026264, 11282830, 11803576, 14754470, 18052528, 19180811, 22565660, 23607152, 29508940, 38361622, 45131320, 59017880, 76723244, 90262640, 95904055, 118035760, 153446488, 191808110, 306892976, 383616220, 767232440, 1534464880]

約数ペア:

[(1, 1534464880), (2, 767232440), (4, 383616220), (5, 306892976), (8, 191808110), (10, 153446488), (13, 118035760), (16, 95904055), (17, 90262640), (20, 76723244), (26, 59017880), (34, 45131320), (40, 38361622), (52, 29508940), (65, 23607152), (68, 22565660), (80, 19180811), (85, 18052528), (104, 14754470), (130, 11803576), (136, 11282830), (170, 9026264), (208, 7377235), (221, 6943280), (229, 6700720), (260, 5901788), (272, 5641415), (340, 4513132), (379, 4048720), (442, 3471640), (458, 3350360), (520, 2950894), (680, 2256566), (758, 2024360), (884, 1735820), (916, 1675180), (1040, 1475447), (1105, 1388656), (1145, 1340144), (1360, 1128283), (1516, 1012180), (1768, 867910), (1832, 837590), (1895, 809744), (2210, 694328), (2290, 670072), (2977, 515440), (3032, 506090), (3536, 433955), (3664, 418795), (3790, 404872), (3893, 394160), (4420, 347164), (4580, 335036), (4927, 311440), (5954, 257720), (6064, 253045), (6443, 238160), (7580, 202436), (7786, 197080), (8840, 173582), (9160, 167518), (9854, 155720), (11908, 128860), (12886, 119080), (14885, 103088), (15160, 101218), (15572, 98540), (17680, 86791), (18320, 83759), (19465, 78832), (19708, 77860), (23816, 64430), (24635, 62288), (25772, 59540), (29770, 51544), (30320, 50609), (31144, 49270), (32215, 47632), (38930, 39416)]