271139711760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{711877}}^1$

素因数の和:711942

約数の個数: 180

約数和(自身を含む): 951890515212

約数和(自身を除く): 680750803452

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 529, 552, 690, 720, 828, 920, 1035, 1058, 1104, 1380, 1587, 1656, 1840, 2070, 2116, 2645, 2760, 3174, 3312, 4140, 4232, 4761, 5290, 5520, 6348, 7935, 8280, 8464, 9522, 10580, 12696, 15870, 16560, 19044, 21160, 23805, 25392, 31740, 38088, 42320, 47610, 63480, 76176, 95220, 126960, 190440, 380880, 711877, 1423754, 2135631, 2847508, 3559385, 4271262, 5695016, 6406893, 7118770, 8542524, 10678155, 11390032, 12813786, 14237540, 16373171, 17085048, 21356310, 25627572, 28475080, 32034465, 32746342, 34170096, 42712620, 49119513, 51255144, 56950160, 64068930, 65492684, 81865855, 85425240, 98239026, 102510288, 128137860, 130985368, 147358539, 163731710, 170850480, 196478052, 245597565, 256275720, 261970736, 294717078, 327463420, 376582933, 392956104, 491195130, 512551440, 589434156, 654926840, 736792695, 753165866, 785912208, 982390260, 1129748799, 1178868312, 1309853680, 1473585390, 1506331732, 1882914665, 1964780520, 2259497598, 2357736624, 2947170780, 3012663464, 3389246397, 3765829330, 3929561040, 4518995196, 5648743995, 5894341560, 6025326928, 6778492794, 7531658660, 9037990392, 11297487990, 11788683120, 13556985588, 15063317320, 16946231985, 18075980784, 22594975980, 27113971176, 30126634640, 33892463970, 45189951960, 54227942352, 67784927940, 90379903920, 135569855880, 271139711760]

約数ペア:

[(1, 271139711760), (2, 135569855880), (3, 90379903920), (4, 67784927940), (5, 54227942352), (6, 45189951960), (8, 33892463970), (9, 30126634640), (10, 27113971176), (12, 22594975980), (15, 18075980784), (16, 16946231985), (18, 15063317320), (20, 13556985588), (23, 11788683120), (24, 11297487990), (30, 9037990392), (36, 7531658660), (40, 6778492794), (45, 6025326928), (46, 5894341560), (48, 5648743995), (60, 4518995196), (69, 3929561040), (72, 3765829330), (80, 3389246397), (90, 3012663464), (92, 2947170780), (115, 2357736624), (120, 2259497598), (138, 1964780520), (144, 1882914665), (180, 1506331732), (184, 1473585390), (207, 1309853680), (230, 1178868312), (240, 1129748799), (276, 982390260), (345, 785912208), (360, 753165866), (368, 736792695), (414, 654926840), (460, 589434156), (529, 512551440), (552, 491195130), (690, 392956104), (720, 376582933), (828, 327463420), (920, 294717078), (1035, 261970736), (1058, 256275720), (1104, 245597565), (1380, 196478052), (1587, 170850480), (1656, 163731710), (1840, 147358539), (2070, 130985368), (2116, 128137860), (2645, 102510288), (2760, 98239026), (3174, 85425240), (3312, 81865855), (4140, 65492684), (4232, 64068930), (4761, 56950160), (5290, 51255144), (5520, 49119513), (6348, 42712620), (7935, 34170096), (8280, 32746342), (8464, 32034465), (9522, 28475080), (10580, 25627572), (12696, 21356310), (15870, 17085048), (16560, 16373171), (19044, 14237540), (21160, 12813786), (23805, 11390032), (25392, 10678155), (31740, 8542524), (38088, 7118770), (42320, 6406893), (47610, 5695016), (63480, 4271262), (76176, 3559385), (95220, 2847508), (126960, 2135631), (190440, 1423754), (380880, 711877)]