16771910160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{72719}}^1$

素因数の和:72797

約数の個数: 120

約数和(自身を含む): 53724954240

約数和(自身を除く): 36953044080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 961, 1240, 1488, 1860, 1922, 2480, 2883, 3720, 3844, 4805, 5766, 7440, 7688, 9610, 11532, 14415, 15376, 19220, 23064, 28830, 38440, 46128, 57660, 72719, 76880, 115320, 145438, 218157, 230640, 290876, 363595, 436314, 581752, 727190, 872628, 1090785, 1163504, 1454380, 1745256, 2181570, 2254289, 2908760, 3490512, 4363140, 4508578, 5817520, 6762867, 8726280, 9017156, 11271445, 13525734, 17452560, 18034312, 22542890, 27051468, 33814335, 36068624, 45085780, 54102936, 67628670, 69882959, 90171560, 108205872, 135257340, 139765918, 180343120, 209648877, 270514680, 279531836, 349414795, 419297754, 541029360, 559063672, 698829590, 838595508, 1048244385, 1118127344, 1397659180, 1677191016, 2096488770, 2795318360, 3354382032, 4192977540, 5590636720, 8385955080, 16771910160]

約数ペア:

[(1, 16771910160), (2, 8385955080), (3, 5590636720), (4, 4192977540), (5, 3354382032), (6, 2795318360), (8, 2096488770), (10, 1677191016), (12, 1397659180), (15, 1118127344), (16, 1048244385), (20, 838595508), (24, 698829590), (30, 559063672), (31, 541029360), (40, 419297754), (48, 349414795), (60, 279531836), (62, 270514680), (80, 209648877), (93, 180343120), (120, 139765918), (124, 135257340), (155, 108205872), (186, 90171560), (240, 69882959), (248, 67628670), (310, 54102936), (372, 45085780), (465, 36068624), (496, 33814335), (620, 27051468), (744, 22542890), (930, 18034312), (961, 17452560), (1240, 13525734), (1488, 11271445), (1860, 9017156), (1922, 8726280), (2480, 6762867), (2883, 5817520), (3720, 4508578), (3844, 4363140), (4805, 3490512), (5766, 2908760), (7440, 2254289), (7688, 2181570), (9610, 1745256), (11532, 1454380), (14415, 1163504), (15376, 1090785), (19220, 872628), (23064, 727190), (28830, 581752), (38440, 436314), (46128, 363595), (57660, 290876), (72719, 230640), (76880, 218157), (115320, 145438)]