7260481760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9719}}^1$

素因数の和:9793

約数の個数: 192

約数和(自身を含む): 21163161600

約数和(自身を除く): 13902679840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 32, 35, 40, 46, 56, 58, 70, 80, 92, 112, 115, 116, 140, 145, 160, 161, 184, 203, 224, 230, 232, 280, 290, 322, 368, 406, 460, 464, 560, 580, 644, 667, 736, 805, 812, 920, 928, 1015, 1120, 1160, 1288, 1334, 1610, 1624, 1840, 2030, 2320, 2576, 2668, 3220, 3248, 3335, 3680, 4060, 4640, 4669, 5152, 5336, 6440, 6496, 6670, 8120, 9338, 9719, 10672, 12880, 13340, 16240, 18676, 19438, 21344, 23345, 25760, 26680, 32480, 37352, 38876, 46690, 48595, 53360, 68033, 74704, 77752, 93380, 97190, 106720, 136066, 149408, 155504, 186760, 194380, 223537, 272132, 281851, 311008, 340165, 373520, 388760, 447074, 544264, 563702, 680330, 747040, 777520, 894148, 1088528, 1117685, 1127404, 1360660, 1409255, 1555040, 1564759, 1788296, 1972957, 2177056, 2235370, 2254808, 2721320, 2818510, 3129518, 3576592, 3945914, 4470740, 4509616, 5442640, 5637020, 6259036, 6482573, 7153184, 7823795, 7891828, 8941480, 9019232, 9864785, 10885280, 11274040, 12518072, 12965146, 15647590, 15783656, 17882960, 19729570, 22548080, 25036144, 25930292, 31295180, 31567312, 32412865, 35765920, 39459140, 45096160, 45378011, 50072288, 51860584, 62590360, 63134624, 64825730, 78918280, 90756022, 103721168, 125180720, 129651460, 157836560, 181512044, 207442336, 226890055, 250361440, 259302920, 315673120, 363024088, 453780110, 518605840, 726048176, 907560220, 1037211680, 1452096352, 1815120440, 3630240880, 7260481760]

約数ペア:

[(1, 7260481760), (2, 3630240880), (4, 1815120440), (5, 1452096352), (7, 1037211680), (8, 907560220), (10, 726048176), (14, 518605840), (16, 453780110), (20, 363024088), (23, 315673120), (28, 259302920), (29, 250361440), (32, 226890055), (35, 207442336), (40, 181512044), (46, 157836560), (56, 129651460), (58, 125180720), (70, 103721168), (80, 90756022), (92, 78918280), (112, 64825730), (115, 63134624), (116, 62590360), (140, 51860584), (145, 50072288), (160, 45378011), (161, 45096160), (184, 39459140), (203, 35765920), (224, 32412865), (230, 31567312), (232, 31295180), (280, 25930292), (290, 25036144), (322, 22548080), (368, 19729570), (406, 17882960), (460, 15783656), (464, 15647590), (560, 12965146), (580, 12518072), (644, 11274040), (667, 10885280), (736, 9864785), (805, 9019232), (812, 8941480), (920, 7891828), (928, 7823795), (1015, 7153184), (1120, 6482573), (1160, 6259036), (1288, 5637020), (1334, 5442640), (1610, 4509616), (1624, 4470740), (1840, 3945914), (2030, 3576592), (2320, 3129518), (2576, 2818510), (2668, 2721320), (3220, 2254808), (3248, 2235370), (3335, 2177056), (3680, 1972957), (4060, 1788296), (4640, 1564759), (4669, 1555040), (5152, 1409255), (5336, 1360660), (6440, 1127404), (6496, 1117685), (6670, 1088528), (8120, 894148), (9338, 777520), (9719, 747040), (10672, 680330), (12880, 563702), (13340, 544264), (16240, 447074), (18676, 388760), (19438, 373520), (21344, 340165), (23345, 311008), (25760, 281851), (26680, 272132), (32480, 223537), (37352, 194380), (38876, 186760), (46690, 155504), (48595, 149408), (53360, 136066), (68033, 106720), (74704, 97190), (77752, 93380)]