242020389120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1537223}}^1$

素因数の和:1537288

約数の個数: 144

約数和(自身を含む): 791805635712

約数和(自身を除く): 549785246592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 480, 492, 615, 640, 656, 768, 820, 960, 984, 1230, 1280, 1312, 1640, 1920, 1968, 2460, 2624, 3280, 3840, 3936, 4920, 5248, 6560, 7872, 9840, 10496, 13120, 15744, 19680, 26240, 31488, 39360, 52480, 78720, 157440, 1537223, 3074446, 4611669, 6148892, 7686115, 9223338, 12297784, 15372230, 18446676, 23058345, 24595568, 30744460, 36893352, 46116690, 49191136, 61488920, 63026143, 73786704, 92233380, 98382272, 122977840, 126052286, 147573408, 184466760, 189078429, 196764544, 245955680, 252104572, 295146816, 315130715, 368933520, 378156858, 393529088, 491911360, 504209144, 590293632, 630261430, 737867040, 756313716, 945392145, 983822720, 1008418288, 1180587264, 1260522860, 1475734080, 1512627432, 1890784290, 1967645440, 2016836576, 2521045720, 2951468160, 3025254864, 3781568580, 4033673152, 5042091440, 5902936320, 6050509728, 7563137160, 8067346304, 10084182880, 12101019456, 15126274320, 16134692608, 20168365760, 24202038912, 30252548640, 40336731520, 48404077824, 60505097280, 80673463040, 121010194560, 242020389120]

約数ペア:

[(1, 242020389120), (2, 121010194560), (3, 80673463040), (4, 60505097280), (5, 48404077824), (6, 40336731520), (8, 30252548640), (10, 24202038912), (12, 20168365760), (15, 16134692608), (16, 15126274320), (20, 12101019456), (24, 10084182880), (30, 8067346304), (32, 7563137160), (40, 6050509728), (41, 5902936320), (48, 5042091440), (60, 4033673152), (64, 3781568580), (80, 3025254864), (82, 2951468160), (96, 2521045720), (120, 2016836576), (123, 1967645440), (128, 1890784290), (160, 1512627432), (164, 1475734080), (192, 1260522860), (205, 1180587264), (240, 1008418288), (246, 983822720), (256, 945392145), (320, 756313716), (328, 737867040), (384, 630261430), (410, 590293632), (480, 504209144), (492, 491911360), (615, 393529088), (640, 378156858), (656, 368933520), (768, 315130715), (820, 295146816), (960, 252104572), (984, 245955680), (1230, 196764544), (1280, 189078429), (1312, 184466760), (1640, 147573408), (1920, 126052286), (1968, 122977840), (2460, 98382272), (2624, 92233380), (3280, 73786704), (3840, 63026143), (3936, 61488920), (4920, 49191136), (5248, 46116690), (6560, 36893352), (7872, 30744460), (9840, 24595568), (10496, 23058345), (13120, 18446676), (15744, 15372230), (19680, 12297784), (26240, 9223338), (31488, 7686115), (39360, 6148892), (52480, 4611669), (78720, 3074446), (157440, 1537223)]