422030280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:924

約数の個数: 256

約数和(自身を含む): 1574092800

約数和(自身を除く): 1152062520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 42, 56, 57, 60, 62, 70, 76, 84, 93, 95, 105, 114, 120, 124, 133, 140, 152, 155, 168, 186, 190, 210, 217, 228, 248, 266, 280, 285, 310, 372, 380, 399, 420, 434, 456, 465, 532, 570, 589, 620, 651, 665, 744, 760, 798, 840, 853, 868, 930, 1064, 1085, 1140, 1178, 1240, 1302, 1330, 1596, 1706, 1736, 1767, 1860, 1995, 2170, 2280, 2356, 2559, 2604, 2660, 2945, 3192, 3255, 3412, 3534, 3720, 3990, 4123, 4265, 4340, 4712, 5118, 5208, 5320, 5890, 5971, 6510, 6824, 7068, 7980, 8246, 8530, 8680, 8835, 10236, 11780, 11942, 12369, 12795, 13020, 14136, 15960, 16207, 16492, 17060, 17670, 17913, 20472, 20615, 23560, 23884, 24738, 25590, 26040, 26443, 29855, 32414, 32984, 34120, 35340, 35826, 41230, 47768, 48621, 49476, 51180, 52886, 59710, 61845, 64828, 70680, 71652, 79329, 81035, 82460, 89565, 97242, 98952, 102360, 105772, 113449, 119420, 123690, 129656, 132215, 143304, 158658, 162070, 164920, 179130, 185101, 194484, 211544, 226898, 238840, 243105, 247380, 264430, 317316, 324140, 340347, 358260, 370202, 388968, 396645, 453796, 486210, 494760, 502417, 528860, 555303, 567245, 634632, 648280, 680694, 716520, 740404, 793290, 907592, 925505, 972420, 1004834, 1057720, 1110606, 1134490, 1361388, 1480808, 1507251, 1586580, 1701735, 1851010, 1944840, 2009668, 2221212, 2268980, 2512085, 2722776, 2776515, 3014502, 3173160, 3403470, 3516919, 3702020, 4019336, 4442424, 4537960, 5024170, 5553030, 6029004, 6806940, 7033838, 7404040, 7536255, 10048340, 10550757, 11106060, 12058008, 13613880, 14067676, 15072510, 17584595, 20096680, 21101514, 22212120, 28135352, 30145020, 35169190, 42203028, 52753785, 60290040, 70338380, 84406056, 105507570, 140676760, 211015140, 422030280]

約数ペア:

[(1, 422030280), (2, 211015140), (3, 140676760), (4, 105507570), (5, 84406056), (6, 70338380), (7, 60290040), (8, 52753785), (10, 42203028), (12, 35169190), (14, 30145020), (15, 28135352), (19, 22212120), (20, 21101514), (21, 20096680), (24, 17584595), (28, 15072510), (30, 14067676), (31, 13613880), (35, 12058008), (38, 11106060), (40, 10550757), (42, 10048340), (56, 7536255), (57, 7404040), (60, 7033838), (62, 6806940), (70, 6029004), (76, 5553030), (84, 5024170), (93, 4537960), (95, 4442424), (105, 4019336), (114, 3702020), (120, 3516919), (124, 3403470), (133, 3173160), (140, 3014502), (152, 2776515), (155, 2722776), (168, 2512085), (186, 2268980), (190, 2221212), (210, 2009668), (217, 1944840), (228, 1851010), (248, 1701735), (266, 1586580), (280, 1507251), (285, 1480808), (310, 1361388), (372, 1134490), (380, 1110606), (399, 1057720), (420, 1004834), (434, 972420), (456, 925505), (465, 907592), (532, 793290), (570, 740404), (589, 716520), (620, 680694), (651, 648280), (665, 634632), (744, 567245), (760, 555303), (798, 528860), (840, 502417), (853, 494760), (868, 486210), (930, 453796), (1064, 396645), (1085, 388968), (1140, 370202), (1178, 358260), (1240, 340347), (1302, 324140), (1330, 317316), (1596, 264430), (1706, 247380), (1736, 243105), (1767, 238840), (1860, 226898), (1995, 211544), (2170, 194484), (2280, 185101), (2356, 179130), (2559, 164920), (2604, 162070), (2660, 158658), (2945, 143304), (3192, 132215), (3255, 129656), (3412, 123690), (3534, 119420), (3720, 113449), (3990, 105772), (4123, 102360), (4265, 98952), (4340, 97242), (4712, 89565), (5118, 82460), (5208, 81035), (5320, 79329), (5890, 71652), (5971, 70680), (6510, 64828), (6824, 61845), (7068, 59710), (7980, 52886), (8246, 51180), (8530, 49476), (8680, 48621), (8835, 47768), (10236, 41230), (11780, 35826), (11942, 35340), (12369, 34120), (12795, 32984), (13020, 32414), (14136, 29855), (15960, 26443), (16207, 26040), (16492, 25590), (17060, 24738), (17670, 23884), (17913, 23560), (20472, 20615)]