12353418720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{56813}}^1$

素因数の和:56985

約数の個数: 144

約数和(自身を含む): 42435967392

約数和(自身を除く): 30082548672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 151, 160, 180, 240, 288, 302, 360, 453, 480, 604, 720, 755, 906, 1208, 1359, 1440, 1510, 1812, 2265, 2416, 2718, 3020, 3624, 4530, 4832, 5436, 6040, 6795, 7248, 9060, 10872, 12080, 13590, 14496, 18120, 21744, 24160, 27180, 36240, 43488, 54360, 56813, 72480, 108720, 113626, 170439, 217440, 227252, 284065, 340878, 454504, 511317, 568130, 681756, 852195, 909008, 1022634, 1136260, 1363512, 1704390, 1818016, 2045268, 2272520, 2556585, 2727024, 3408780, 4090536, 4545040, 5113170, 5454048, 6817560, 8181072, 8578763, 9090080, 10226340, 13635120, 16362144, 17157526, 20452680, 25736289, 27270240, 34315052, 40905360, 42893815, 51472578, 68630104, 77208867, 81810720, 85787630, 102945156, 128681445, 137260208, 154417734, 171575260, 205890312, 257362890, 274520416, 308835468, 343150520, 386044335, 411780624, 514725780, 617670936, 686301040, 772088670, 823561248, 1029451560, 1235341872, 1372602080, 1544177340, 2058903120, 2470683744, 3088354680, 4117806240, 6176709360, 12353418720]

約数ペア:

[(1, 12353418720), (2, 6176709360), (3, 4117806240), (4, 3088354680), (5, 2470683744), (6, 2058903120), (8, 1544177340), (9, 1372602080), (10, 1235341872), (12, 1029451560), (15, 823561248), (16, 772088670), (18, 686301040), (20, 617670936), (24, 514725780), (30, 411780624), (32, 386044335), (36, 343150520), (40, 308835468), (45, 274520416), (48, 257362890), (60, 205890312), (72, 171575260), (80, 154417734), (90, 137260208), (96, 128681445), (120, 102945156), (144, 85787630), (151, 81810720), (160, 77208867), (180, 68630104), (240, 51472578), (288, 42893815), (302, 40905360), (360, 34315052), (453, 27270240), (480, 25736289), (604, 20452680), (720, 17157526), (755, 16362144), (906, 13635120), (1208, 10226340), (1359, 9090080), (1440, 8578763), (1510, 8181072), (1812, 6817560), (2265, 5454048), (2416, 5113170), (2718, 4545040), (3020, 4090536), (3624, 3408780), (4530, 2727024), (4832, 2556585), (5436, 2272520), (6040, 2045268), (6795, 1818016), (7248, 1704390), (9060, 1363512), (10872, 1136260), (12080, 1022634), (13590, 909008), (14496, 852195), (18120, 681756), (21744, 568130), (24160, 511317), (27180, 454504), (36240, 340878), (43488, 284065), (54360, 227252), (56813, 217440), (72480, 170439), (108720, 113626)]