144678960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:377

約数の個数: 200

約数和(自身を含む): 510436080

約数和(自身を除く): 365757120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 83, 90, 108, 120, 135, 144, 162, 166, 180, 216, 240, 249, 269, 270, 324, 332, 360, 405, 415, 432, 498, 538, 540, 648, 664, 720, 747, 807, 810, 830, 996, 1076, 1080, 1245, 1296, 1328, 1345, 1494, 1614, 1620, 1660, 1992, 2152, 2160, 2241, 2421, 2490, 2690, 2988, 3228, 3240, 3320, 3735, 3984, 4035, 4304, 4482, 4842, 4980, 5380, 5976, 6456, 6480, 6640, 6723, 7263, 7470, 8070, 8964, 9684, 9960, 10760, 11205, 11952, 12105, 12912, 13446, 14526, 14940, 16140, 17928, 19368, 19920, 21520, 21789, 22327, 22410, 24210, 26892, 29052, 29880, 32280, 33615, 35856, 36315, 38736, 43578, 44654, 44820, 48420, 53784, 58104, 59760, 64560, 66981, 67230, 72630, 87156, 89308, 89640, 96840, 107568, 108945, 111635, 116208, 133962, 134460, 145260, 174312, 178616, 179280, 193680, 200943, 217890, 223270, 267924, 268920, 290520, 334905, 348624, 357232, 401886, 435780, 446540, 535848, 537840, 581040, 602829, 669810, 803772, 871560, 893080, 1004715, 1071696, 1205658, 1339620, 1607544, 1743120, 1786160, 1808487, 2009430, 2411316, 2679240, 3014145, 3215088, 3616974, 4018860, 4822632, 5358480, 6028290, 7233948, 8037720, 9042435, 9645264, 12056580, 14467896, 16075440, 18084870, 24113160, 28935792, 36169740, 48226320, 72339480, 144678960]

約数ペア:

[(1, 144678960), (2, 72339480), (3, 48226320), (4, 36169740), (5, 28935792), (6, 24113160), (8, 18084870), (9, 16075440), (10, 14467896), (12, 12056580), (15, 9645264), (16, 9042435), (18, 8037720), (20, 7233948), (24, 6028290), (27, 5358480), (30, 4822632), (36, 4018860), (40, 3616974), (45, 3215088), (48, 3014145), (54, 2679240), (60, 2411316), (72, 2009430), (80, 1808487), (81, 1786160), (83, 1743120), (90, 1607544), (108, 1339620), (120, 1205658), (135, 1071696), (144, 1004715), (162, 893080), (166, 871560), (180, 803772), (216, 669810), (240, 602829), (249, 581040), (269, 537840), (270, 535848), (324, 446540), (332, 435780), (360, 401886), (405, 357232), (415, 348624), (432, 334905), (498, 290520), (538, 268920), (540, 267924), (648, 223270), (664, 217890), (720, 200943), (747, 193680), (807, 179280), (810, 178616), (830, 174312), (996, 145260), (1076, 134460), (1080, 133962), (1245, 116208), (1296, 111635), (1328, 108945), (1345, 107568), (1494, 96840), (1614, 89640), (1620, 89308), (1660, 87156), (1992, 72630), (2152, 67230), (2160, 66981), (2241, 64560), (2421, 59760), (2490, 58104), (2690, 53784), (2988, 48420), (3228, 44820), (3240, 44654), (3320, 43578), (3735, 38736), (3984, 36315), (4035, 35856), (4304, 33615), (4482, 32280), (4842, 29880), (4980, 29052), (5380, 26892), (5976, 24210), (6456, 22410), (6480, 22327), (6640, 21789), (6723, 21520), (7263, 19920), (7470, 19368), (8070, 17928), (8964, 16140), (9684, 14940), (9960, 14526), (10760, 13446), (11205, 12912), (11952, 12105)]