219188640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41513}}^1$

素因数の和:41542

約数の個数: 96

約数和(自身を含む): 753230016

約数和(自身を除く): 534041376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 41513, 83026, 124539, 166052, 207565, 249078, 332104, 415130, 456643, 498156, 622695, 664208, 830260, 913286, 996312, 1245390, 1328416, 1369929, 1660520, 1826572, 1992624, 2283215, 2490780, 2739858, 3321040, 3653144, 3985248, 4566430, 4981560, 5479716, 6642080, 6849645, 7306288, 9132860, 9963120, 10959432, 13699290, 14612576, 18265720, 19926240, 21918864, 27398580, 36531440, 43837728, 54797160, 73062880, 109594320, 219188640]

約数ペア:

[(1, 219188640), (2, 109594320), (3, 73062880), (4, 54797160), (5, 43837728), (6, 36531440), (8, 27398580), (10, 21918864), (11, 19926240), (12, 18265720), (15, 14612576), (16, 13699290), (20, 10959432), (22, 9963120), (24, 9132860), (30, 7306288), (32, 6849645), (33, 6642080), (40, 5479716), (44, 4981560), (48, 4566430), (55, 3985248), (60, 3653144), (66, 3321040), (80, 2739858), (88, 2490780), (96, 2283215), (110, 1992624), (120, 1826572), (132, 1660520), (160, 1369929), (165, 1328416), (176, 1245390), (220, 996312), (240, 913286), (264, 830260), (330, 664208), (352, 622695), (440, 498156), (480, 456643), (528, 415130), (660, 332104), (880, 249078), (1056, 207565), (1320, 166052), (1760, 124539), (2640, 83026), (5280, 41513)]