1004255280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3907}}^1$

素因数の和:3953

約数の個数: 320

約数和(自身を含む): 4186874880

約数和(自身を除く): 3182619600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 168, 170, 180, 189, 204, 210, 216, 238, 240, 252, 255, 270, 272, 280, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 504, 510, 540, 560, 595, 612, 630, 680, 714, 720, 756, 765, 816, 840, 918, 945, 952, 1008, 1020, 1071, 1080, 1190, 1224, 1260, 1360, 1428, 1512, 1530, 1680, 1785, 1836, 1890, 1904, 2040, 2142, 2160, 2295, 2380, 2448, 2520, 2856, 3024, 3060, 3213, 3570, 3672, 3780, 3907, 4080, 4284, 4590, 4760, 5040, 5355, 5712, 6120, 6426, 7140, 7344, 7560, 7814, 8568, 9180, 9520, 10710, 11721, 12240, 12852, 14280, 15120, 15628, 16065, 17136, 18360, 19535, 21420, 23442, 25704, 27349, 28560, 31256, 32130, 35163, 36720, 39070, 42840, 46884, 51408, 54698, 58605, 62512, 64260, 66419, 70326, 78140, 82047, 85680, 93768, 105489, 109396, 117210, 128520, 132838, 136745, 140652, 156280, 164094, 175815, 187536, 199257, 210978, 218792, 234420, 246141, 257040, 265676, 273490, 281304, 312560, 328188, 332095, 351630, 398514, 410235, 421956, 437584, 464933, 468840, 492282, 527445, 531352, 546980, 562608, 597771, 656376, 664190, 703260, 738423, 797028, 820470, 843912, 929866, 937680, 984564, 996285, 1054890, 1062704, 1093960, 1195542, 1230705, 1312752, 1328380, 1394799, 1406520, 1476846, 1594056, 1640940, 1687824, 1793313, 1859732, 1969128, 1992570, 2109780, 2187920, 2324665, 2391084, 2461410, 2656760, 2789598, 2813040, 2953692, 2988855, 3188112, 3281880, 3586626, 3692115, 3719464, 3938256, 3985140, 4184397, 4219560, 4649330, 4782168, 4922820, 5313520, 5579196, 5907384, 5977710, 6563760, 6973995, 7173252, 7384230, 7438928, 7970280, 8368794, 8439120, 8966565, 9298660, 9564336, 9845640, 11158392, 11814768, 11955420, 12553191, 13947990, 14346504, 14768460, 15940560, 16737588, 17933130, 18597320, 19691280, 20921985, 22316784, 23910840, 25106382, 27895980, 28693008, 29536920, 33475176, 35866260, 37194640, 41843970, 47821680, 50212764, 55791960, 59073840, 62765955, 66950352, 71732520, 83687940, 100425528, 111583920, 125531910, 143465040, 167375880, 200851056, 251063820, 334751760, 502127640, 1004255280]

約数ペア:

[(1, 1004255280), (2, 502127640), (3, 334751760), (4, 251063820), (5, 200851056), (6, 167375880), (7, 143465040), (8, 125531910), (9, 111583920), (10, 100425528), (12, 83687940), (14, 71732520), (15, 66950352), (16, 62765955), (17, 59073840), (18, 55791960), (20, 50212764), (21, 47821680), (24, 41843970), (27, 37194640), (28, 35866260), (30, 33475176), (34, 29536920), (35, 28693008), (36, 27895980), (40, 25106382), (42, 23910840), (45, 22316784), (48, 20921985), (51, 19691280), (54, 18597320), (56, 17933130), (60, 16737588), (63, 15940560), (68, 14768460), (70, 14346504), (72, 13947990), (80, 12553191), (84, 11955420), (85, 11814768), (90, 11158392), (102, 9845640), (105, 9564336), (108, 9298660), (112, 8966565), (119, 8439120), (120, 8368794), (126, 7970280), (135, 7438928), (136, 7384230), (140, 7173252), (144, 6973995), (153, 6563760), (168, 5977710), (170, 5907384), (180, 5579196), (189, 5313520), (204, 4922820), (210, 4782168), (216, 4649330), (238, 4219560), (240, 4184397), (252, 3985140), (255, 3938256), (270, 3719464), (272, 3692115), (280, 3586626), (306, 3281880), (315, 3188112), (336, 2988855), (340, 2953692), (357, 2813040), (360, 2789598), (378, 2656760), (408, 2461410), (420, 2391084), (432, 2324665), (459, 2187920), (476, 2109780), (504, 1992570), (510, 1969128), (540, 1859732), (560, 1793313), (595, 1687824), (612, 1640940), (630, 1594056), (680, 1476846), (714, 1406520), (720, 1394799), (756, 1328380), (765, 1312752), (816, 1230705), (840, 1195542), (918, 1093960), (945, 1062704), (952, 1054890), (1008, 996285), (1020, 984564), (1071, 937680), (1080, 929866), (1190, 843912), (1224, 820470), (1260, 797028), (1360, 738423), (1428, 703260), (1512, 664190), (1530, 656376), (1680, 597771), (1785, 562608), (1836, 546980), (1890, 531352), (1904, 527445), (2040, 492282), (2142, 468840), (2160, 464933), (2295, 437584), (2380, 421956), (2448, 410235), (2520, 398514), (2856, 351630), (3024, 332095), (3060, 328188), (3213, 312560), (3570, 281304), (3672, 273490), (3780, 265676), (3907, 257040), (4080, 246141), (4284, 234420), (4590, 218792), (4760, 210978), (5040, 199257), (5355, 187536), (5712, 175815), (6120, 164094), (6426, 156280), (7140, 140652), (7344, 136745), (7560, 132838), (7814, 128520), (8568, 117210), (9180, 109396), (9520, 105489), (10710, 93768), (11721, 85680), (12240, 82047), (12852, 78140), (14280, 70326), (15120, 66419), (15628, 64260), (16065, 62512), (17136, 58605), (18360, 54698), (19535, 51408), (21420, 46884), (23442, 42840), (25704, 39070), (27349, 36720), (28560, 35163), (31256, 32130)]