4404807120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{63949}}^1$

素因数の和:64013

約数の個数: 160

約数和(自身を含む): 15986476800

約数和(自身を除く): 11581669680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3444, 4305, 4592, 4920, 5740, 6888, 8610, 9840, 11480, 13776, 17220, 22960, 34440, 63949, 68880, 127898, 191847, 255796, 319745, 383694, 447643, 511592, 639490, 767388, 895286, 959235, 1023184, 1278980, 1342929, 1534776, 1790572, 1918470, 2238215, 2557960, 2621909, 2685858, 3069552, 3581144, 3836940, 4476430, 5115920, 5243818, 5371716, 6714645, 7162288, 7673880, 7865727, 8952860, 10487636, 10743432, 13109545, 13429290, 15347760, 15731454, 17905720, 18353363, 20975272, 21486864, 26219090, 26858580, 31462908, 35811440, 36706726, 39328635, 41950544, 52438180, 53717160, 55060089, 62925816, 73413452, 78657270, 91766815, 104876360, 107434320, 110120178, 125851632, 146826904, 157314540, 183533630, 209752720, 220240356, 275300445, 293653808, 314629080, 367067260, 440480712, 550600890, 629258160, 734134520, 880961424, 1101201780, 1468269040, 2202403560, 4404807120]

約数ペア:

[(1, 4404807120), (2, 2202403560), (3, 1468269040), (4, 1101201780), (5, 880961424), (6, 734134520), (7, 629258160), (8, 550600890), (10, 440480712), (12, 367067260), (14, 314629080), (15, 293653808), (16, 275300445), (20, 220240356), (21, 209752720), (24, 183533630), (28, 157314540), (30, 146826904), (35, 125851632), (40, 110120178), (41, 107434320), (42, 104876360), (48, 91766815), (56, 78657270), (60, 73413452), (70, 62925816), (80, 55060089), (82, 53717160), (84, 52438180), (105, 41950544), (112, 39328635), (120, 36706726), (123, 35811440), (140, 31462908), (164, 26858580), (168, 26219090), (205, 21486864), (210, 20975272), (240, 18353363), (246, 17905720), (280, 15731454), (287, 15347760), (328, 13429290), (336, 13109545), (410, 10743432), (420, 10487636), (492, 8952860), (560, 7865727), (574, 7673880), (615, 7162288), (656, 6714645), (820, 5371716), (840, 5243818), (861, 5115920), (984, 4476430), (1148, 3836940), (1230, 3581144), (1435, 3069552), (1640, 2685858), (1680, 2621909), (1722, 2557960), (1968, 2238215), (2296, 1918470), (2460, 1790572), (2870, 1534776), (3280, 1342929), (3444, 1278980), (4305, 1023184), (4592, 959235), (4920, 895286), (5740, 767388), (6888, 639490), (8610, 511592), (9840, 447643), (11480, 383694), (13776, 319745), (17220, 255796), (22960, 191847), (34440, 127898), (63949, 68880)]