430249320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^2\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 1501578540

約数和(自身を除く): 1071329220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 97, 108, 111, 120, 135, 148, 162, 180, 185, 194, 216, 222, 270, 291, 296, 324, 333, 360, 370, 388, 405, 444, 485, 540, 555, 582, 648, 666, 740, 776, 810, 873, 888, 970, 999, 1080, 1110, 1164, 1332, 1369, 1455, 1480, 1620, 1665, 1746, 1940, 1998, 2220, 2328, 2619, 2664, 2738, 2910, 2997, 3240, 3330, 3492, 3589, 3880, 3996, 4107, 4365, 4440, 4995, 5238, 5476, 5820, 5994, 6660, 6845, 6984, 7178, 7857, 7992, 8214, 8730, 9990, 10476, 10767, 10952, 11640, 11988, 12321, 13095, 13320, 13690, 14356, 14985, 15714, 16428, 17460, 17945, 19980, 20535, 20952, 21534, 23976, 24642, 26190, 27380, 28712, 29970, 31428, 32301, 32856, 34920, 35890, 36963, 39285, 39960, 41070, 43068, 49284, 52380, 53835, 54760, 59940, 61605, 62856, 64602, 71780, 73926, 78570, 82140, 86136, 96903, 98568, 104760, 107670, 110889, 119880, 123210, 129204, 132793, 143560, 147852, 157140, 161505, 164280, 184815, 193806, 215340, 221778, 246420, 258408, 265586, 290709, 295704, 314280, 323010, 369630, 387612, 398379, 430680, 443556, 484515, 492840, 531172, 554445, 581418, 646020, 663965, 739260, 775224, 796758, 887112, 969030, 1062344, 1108890, 1162836, 1195137, 1292040, 1327930, 1453545, 1478520, 1593516, 1938060, 1991895, 2217780, 2325672, 2390274, 2655860, 2907090, 3187032, 3585411, 3876120, 3983790, 4435560, 4780548, 5311720, 5814180, 5975685, 7170822, 7967580, 9561096, 10756233, 11628360, 11951370, 14341644, 15935160, 17927055, 21512466, 23902740, 28683288, 35854110, 43024932, 47805480, 53781165, 71708220, 86049864, 107562330, 143416440, 215124660, 430249320]

約数ペア:

[(1, 430249320), (2, 215124660), (3, 143416440), (4, 107562330), (5, 86049864), (6, 71708220), (8, 53781165), (9, 47805480), (10, 43024932), (12, 35854110), (15, 28683288), (18, 23902740), (20, 21512466), (24, 17927055), (27, 15935160), (30, 14341644), (36, 11951370), (37, 11628360), (40, 10756233), (45, 9561096), (54, 7967580), (60, 7170822), (72, 5975685), (74, 5814180), (81, 5311720), (90, 4780548), (97, 4435560), (108, 3983790), (111, 3876120), (120, 3585411), (135, 3187032), (148, 2907090), (162, 2655860), (180, 2390274), (185, 2325672), (194, 2217780), (216, 1991895), (222, 1938060), (270, 1593516), (291, 1478520), (296, 1453545), (324, 1327930), (333, 1292040), (360, 1195137), (370, 1162836), (388, 1108890), (405, 1062344), (444, 969030), (485, 887112), (540, 796758), (555, 775224), (582, 739260), (648, 663965), (666, 646020), (740, 581418), (776, 554445), (810, 531172), (873, 492840), (888, 484515), (970, 443556), (999, 430680), (1080, 398379), (1110, 387612), (1164, 369630), (1332, 323010), (1369, 314280), (1455, 295704), (1480, 290709), (1620, 265586), (1665, 258408), (1746, 246420), (1940, 221778), (1998, 215340), (2220, 193806), (2328, 184815), (2619, 164280), (2664, 161505), (2738, 157140), (2910, 147852), (2997, 143560), (3240, 132793), (3330, 129204), (3492, 123210), (3589, 119880), (3880, 110889), (3996, 107670), (4107, 104760), (4365, 98568), (4440, 96903), (4995, 86136), (5238, 82140), (5476, 78570), (5820, 73926), (5994, 71780), (6660, 64602), (6845, 62856), (6984, 61605), (7178, 59940), (7857, 54760), (7992, 53835), (8214, 52380), (8730, 49284), (9990, 43068), (10476, 41070), (10767, 39960), (10952, 39285), (11640, 36963), (11988, 35890), (12321, 34920), (13095, 32856), (13320, 32301), (13690, 31428), (14356, 29970), (14985, 28712), (15714, 27380), (16428, 26190), (17460, 24642), (17945, 23976), (19980, 21534), (20535, 20952)]