30132960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:481

約数の個数: 192

約数和(自身を含む): 111767040

約数和(自身を除く): 81634080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 439, 440, 480, 520, 528, 572, 624, 660, 715, 780, 858, 878, 880, 1040, 1056, 1144, 1248, 1317, 1320, 1430, 1560, 1716, 1756, 1760, 2080, 2145, 2195, 2288, 2634, 2640, 2860, 3120, 3432, 3512, 4290, 4390, 4576, 4829, 5268, 5280, 5707, 5720, 6240, 6585, 6864, 7024, 8580, 8780, 9658, 10536, 11414, 11440, 13170, 13728, 14048, 14487, 17121, 17160, 17560, 19316, 21072, 22828, 22880, 24145, 26340, 28535, 28974, 34242, 34320, 35120, 38632, 42144, 45656, 48290, 52680, 57070, 57948, 62777, 68484, 68640, 70240, 72435, 77264, 85605, 91312, 96580, 105360, 114140, 115896, 125554, 136968, 144870, 154528, 171210, 182624, 188331, 193160, 210720, 228280, 231792, 251108, 273936, 289740, 313885, 342420, 376662, 386320, 456560, 463584, 502216, 547872, 579480, 627770, 684840, 753324, 772640, 913120, 941655, 1004432, 1158960, 1255540, 1369680, 1506648, 1883310, 2008864, 2317920, 2511080, 2739360, 3013296, 3766620, 5022160, 6026592, 7533240, 10044320, 15066480, 30132960]

約数ペア:

[(1, 30132960), (2, 15066480), (3, 10044320), (4, 7533240), (5, 6026592), (6, 5022160), (8, 3766620), (10, 3013296), (11, 2739360), (12, 2511080), (13, 2317920), (15, 2008864), (16, 1883310), (20, 1506648), (22, 1369680), (24, 1255540), (26, 1158960), (30, 1004432), (32, 941655), (33, 913120), (39, 772640), (40, 753324), (44, 684840), (48, 627770), (52, 579480), (55, 547872), (60, 502216), (65, 463584), (66, 456560), (78, 386320), (80, 376662), (88, 342420), (96, 313885), (104, 289740), (110, 273936), (120, 251108), (130, 231792), (132, 228280), (143, 210720), (156, 193160), (160, 188331), (165, 182624), (176, 171210), (195, 154528), (208, 144870), (220, 136968), (240, 125554), (260, 115896), (264, 114140), (286, 105360), (312, 96580), (330, 91312), (352, 85605), (390, 77264), (416, 72435), (429, 70240), (439, 68640), (440, 68484), (480, 62777), (520, 57948), (528, 57070), (572, 52680), (624, 48290), (660, 45656), (715, 42144), (780, 38632), (858, 35120), (878, 34320), (880, 34242), (1040, 28974), (1056, 28535), (1144, 26340), (1248, 24145), (1317, 22880), (1320, 22828), (1430, 21072), (1560, 19316), (1716, 17560), (1756, 17160), (1760, 17121), (2080, 14487), (2145, 14048), (2195, 13728), (2288, 13170), (2634, 11440), (2640, 11414), (2860, 10536), (3120, 9658), (3432, 8780), (3512, 8580), (4290, 7024), (4390, 6864), (4576, 6585), (4829, 6240), (5268, 5720), (5280, 5707)]