1802302320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11789}}^1$

素因数の和:11832

約数の個数: 240

約数和(自身を含む): 6999864480

約数和(自身を除く): 5197562160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1560, 1680, 1820, 1911, 1960, 2184, 2352, 2548, 2730, 2940, 3120, 3185, 3640, 3822, 3920, 4368, 5096, 5460, 5880, 6370, 7280, 7644, 9555, 10192, 10920, 11760, 11789, 12740, 15288, 19110, 21840, 23578, 25480, 30576, 35367, 38220, 47156, 50960, 58945, 70734, 76440, 82523, 94312, 117890, 141468, 152880, 153257, 165046, 176835, 188624, 235780, 247569, 282936, 306514, 330092, 353670, 412615, 459771, 471560, 495138, 565872, 577661, 613028, 660184, 707340, 766285, 825230, 919542, 943120, 990276, 1072799, 1155322, 1226056, 1237845, 1320368, 1414680, 1532570, 1650460, 1732983, 1839084, 1980552, 2145598, 2298855, 2310644, 2452112, 2475690, 2829360, 2888305, 3065140, 3218397, 3300920, 3465966, 3678168, 3961104, 4291196, 4597710, 4621288, 4951380, 5363995, 5776610, 6130280, 6436794, 6601840, 6931932, 7356336, 7509593, 8582392, 8664915, 9195420, 9242576, 9902760, 10727990, 11553220, 12260560, 12873588, 13863864, 15019186, 16091985, 17164784, 17329830, 18390840, 19805520, 21455980, 22528779, 23106440, 25747176, 27727728, 30038372, 32183970, 34659660, 36781680, 37547965, 42911960, 45057558, 46212880, 51494352, 60076744, 64367940, 69319320, 75095930, 85823920, 90115116, 112643895, 120153488, 128735880, 138638640, 150191860, 180230232, 225287790, 257471760, 300383720, 360460464, 450575580, 600767440, 901151160, 1802302320]

約数ペア:

[(1, 1802302320), (2, 901151160), (3, 600767440), (4, 450575580), (5, 360460464), (6, 300383720), (7, 257471760), (8, 225287790), (10, 180230232), (12, 150191860), (13, 138638640), (14, 128735880), (15, 120153488), (16, 112643895), (20, 90115116), (21, 85823920), (24, 75095930), (26, 69319320), (28, 64367940), (30, 60076744), (35, 51494352), (39, 46212880), (40, 45057558), (42, 42911960), (48, 37547965), (49, 36781680), (52, 34659660), (56, 32183970), (60, 30038372), (65, 27727728), (70, 25747176), (78, 23106440), (80, 22528779), (84, 21455980), (91, 19805520), (98, 18390840), (104, 17329830), (105, 17164784), (112, 16091985), (120, 15019186), (130, 13863864), (140, 12873588), (147, 12260560), (156, 11553220), (168, 10727990), (182, 9902760), (195, 9242576), (196, 9195420), (208, 8664915), (210, 8582392), (240, 7509593), (245, 7356336), (260, 6931932), (273, 6601840), (280, 6436794), (294, 6130280), (312, 5776610), (336, 5363995), (364, 4951380), (390, 4621288), (392, 4597710), (420, 4291196), (455, 3961104), (490, 3678168), (520, 3465966), (546, 3300920), (560, 3218397), (588, 3065140), (624, 2888305), (637, 2829360), (728, 2475690), (735, 2452112), (780, 2310644), (784, 2298855), (840, 2145598), (910, 1980552), (980, 1839084), (1040, 1732983), (1092, 1650460), (1176, 1532570), (1274, 1414680), (1365, 1320368), (1456, 1237845), (1470, 1226056), (1560, 1155322), (1680, 1072799), (1820, 990276), (1911, 943120), (1960, 919542), (2184, 825230), (2352, 766285), (2548, 707340), (2730, 660184), (2940, 613028), (3120, 577661), (3185, 565872), (3640, 495138), (3822, 471560), (3920, 459771), (4368, 412615), (5096, 353670), (5460, 330092), (5880, 306514), (6370, 282936), (7280, 247569), (7644, 235780), (9555, 188624), (10192, 176835), (10920, 165046), (11760, 153257), (11789, 152880), (12740, 141468), (15288, 117890), (19110, 94312), (21840, 82523), (23578, 76440), (25480, 70734), (30576, 58945), (35367, 50960), (38220, 47156)]