7515173760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{4073}}^1$

素因数の和:4157

約数の個数: 192

約数和(自身を含む): 24758349840

約数和(自身を除く): 17243176080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 961, 992, 1240, 1488, 1860, 1920, 1922, 1984, 2480, 2883, 2976, 3720, 3844, 3968, 4073, 4805, 4960, 5766, 5952, 7440, 7688, 8146, 9610, 9920, 11532, 11904, 12219, 14415, 14880, 15376, 16292, 19220, 19840, 20365, 23064, 24438, 28830, 29760, 30752, 32584, 38440, 40730, 46128, 48876, 57660, 59520, 61095, 61504, 65168, 76880, 81460, 92256, 97752, 115320, 122190, 123008, 126263, 130336, 153760, 162920, 184512, 195504, 230640, 244380, 252526, 260672, 307520, 325840, 369024, 378789, 391008, 461280, 488760, 505052, 521344, 615040, 631315, 651680, 757578, 782016, 922560, 977520, 1010104, 1262630, 1303360, 1515156, 1564032, 1845120, 1893945, 1955040, 2020208, 2525260, 2606720, 3030312, 3787890, 3910080, 3914153, 4040416, 5050520, 6060624, 7575780, 7820160, 7828306, 8080832, 10101040, 11742459, 12121248, 15151560, 15656612, 16161664, 19570765, 20202080, 23484918, 24242496, 30303120, 31313224, 39141530, 40404160, 46969836, 48484992, 58712295, 60606240, 62626448, 78283060, 80808320, 93939672, 117424590, 121212480, 125252896, 156566120, 187879344, 234849180, 242424960, 250505792, 313132240, 375758688, 469698360, 501011584, 626264480, 751517376, 939396720, 1252528960, 1503034752, 1878793440, 2505057920, 3757586880, 7515173760]

約数ペア:

[(1, 7515173760), (2, 3757586880), (3, 2505057920), (4, 1878793440), (5, 1503034752), (6, 1252528960), (8, 939396720), (10, 751517376), (12, 626264480), (15, 501011584), (16, 469698360), (20, 375758688), (24, 313132240), (30, 250505792), (31, 242424960), (32, 234849180), (40, 187879344), (48, 156566120), (60, 125252896), (62, 121212480), (64, 117424590), (80, 93939672), (93, 80808320), (96, 78283060), (120, 62626448), (124, 60606240), (128, 58712295), (155, 48484992), (160, 46969836), (186, 40404160), (192, 39141530), (240, 31313224), (248, 30303120), (310, 24242496), (320, 23484918), (372, 20202080), (384, 19570765), (465, 16161664), (480, 15656612), (496, 15151560), (620, 12121248), (640, 11742459), (744, 10101040), (930, 8080832), (960, 7828306), (961, 7820160), (992, 7575780), (1240, 6060624), (1488, 5050520), (1860, 4040416), (1920, 3914153), (1922, 3910080), (1984, 3787890), (2480, 3030312), (2883, 2606720), (2976, 2525260), (3720, 2020208), (3844, 1955040), (3968, 1893945), (4073, 1845120), (4805, 1564032), (4960, 1515156), (5766, 1303360), (5952, 1262630), (7440, 1010104), (7688, 977520), (8146, 922560), (9610, 782016), (9920, 757578), (11532, 651680), (11904, 631315), (12219, 615040), (14415, 521344), (14880, 505052), (15376, 488760), (16292, 461280), (19220, 391008), (19840, 378789), (20365, 369024), (23064, 325840), (24438, 307520), (28830, 260672), (29760, 252526), (30752, 244380), (32584, 230640), (38440, 195504), (40730, 184512), (46128, 162920), (48876, 153760), (57660, 130336), (59520, 126263), (61095, 123008), (61504, 122190), (65168, 115320), (76880, 97752), (81460, 92256)]