7611120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2$

素因数の和:92

約数の個数: 180

約数和(自身を含む): 28812888

約数和(自身を除く): 21201768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 961, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1488, 1584, 1705, 1860, 1922, 1980, 2046, 2232, 2480, 2640, 2728, 2790, 2883, 3069, 3410, 3720, 3844, 3960, 4092, 4464, 4805, 5115, 5456, 5580, 5766, 6138, 6820, 7440, 7688, 7920, 8184, 8649, 9610, 10230, 10571, 11160, 11532, 12276, 13640, 14415, 15345, 15376, 16368, 17298, 19220, 20460, 21142, 22320, 23064, 24552, 27280, 28830, 30690, 31713, 34596, 38440, 40920, 42284, 43245, 46128, 49104, 52855, 57660, 61380, 63426, 69192, 76880, 81840, 84568, 86490, 95139, 105710, 115320, 122760, 126852, 138384, 158565, 169136, 172980, 190278, 211420, 230640, 245520, 253704, 317130, 345960, 380556, 422840, 475695, 507408, 634260, 691920, 761112, 845680, 951390, 1268520, 1522224, 1902780, 2537040, 3805560, 7611120]

約数ペア:

[(1, 7611120), (2, 3805560), (3, 2537040), (4, 1902780), (5, 1522224), (6, 1268520), (8, 951390), (9, 845680), (10, 761112), (11, 691920), (12, 634260), (15, 507408), (16, 475695), (18, 422840), (20, 380556), (22, 345960), (24, 317130), (30, 253704), (31, 245520), (33, 230640), (36, 211420), (40, 190278), (44, 172980), (45, 169136), (48, 158565), (55, 138384), (60, 126852), (62, 122760), (66, 115320), (72, 105710), (80, 95139), (88, 86490), (90, 84568), (93, 81840), (99, 76880), (110, 69192), (120, 63426), (124, 61380), (132, 57660), (144, 52855), (155, 49104), (165, 46128), (176, 43245), (180, 42284), (186, 40920), (198, 38440), (220, 34596), (240, 31713), (248, 30690), (264, 28830), (279, 27280), (310, 24552), (330, 23064), (341, 22320), (360, 21142), (372, 20460), (396, 19220), (440, 17298), (465, 16368), (495, 15376), (496, 15345), (528, 14415), (558, 13640), (620, 12276), (660, 11532), (682, 11160), (720, 10571), (744, 10230), (792, 9610), (880, 8649), (930, 8184), (961, 7920), (990, 7688), (1023, 7440), (1116, 6820), (1240, 6138), (1320, 5766), (1364, 5580), (1395, 5456), (1488, 5115), (1584, 4805), (1705, 4464), (1860, 4092), (1922, 3960), (1980, 3844), (2046, 3720), (2232, 3410), (2480, 3069), (2640, 2883), (2728, 2790)]