244700400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{29131}}^1$

素因数の和:29159

約数の個数: 120

約数和(自身を含む): 895867264

約数和(自身を除く): 651166864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 29131, 58262, 87393, 116524, 145655, 174786, 203917, 233048, 291310, 349572, 407834, 436965, 466096, 582620, 611751, 699144, 728275, 815668, 873930, 1019585, 1165240, 1223502, 1398288, 1456550, 1631336, 1747860, 2039170, 2184825, 2330480, 2447004, 2913100, 3058755, 3262672, 3495720, 4078340, 4369650, 4894008, 5097925, 5826200, 6117510, 6991440, 8156680, 8739300, 9788016, 10195850, 11652400, 12235020, 15293775, 16313360, 17478600, 20391700, 24470040, 30587550, 34957200, 40783400, 48940080, 61175100, 81566800, 122350200, 244700400]

約数ペア:

[(1, 244700400), (2, 122350200), (3, 81566800), (4, 61175100), (5, 48940080), (6, 40783400), (7, 34957200), (8, 30587550), (10, 24470040), (12, 20391700), (14, 17478600), (15, 16313360), (16, 15293775), (20, 12235020), (21, 11652400), (24, 10195850), (25, 9788016), (28, 8739300), (30, 8156680), (35, 6991440), (40, 6117510), (42, 5826200), (48, 5097925), (50, 4894008), (56, 4369650), (60, 4078340), (70, 3495720), (75, 3262672), (80, 3058755), (84, 2913100), (100, 2447004), (105, 2330480), (112, 2184825), (120, 2039170), (140, 1747860), (150, 1631336), (168, 1456550), (175, 1398288), (200, 1223502), (210, 1165240), (240, 1019585), (280, 873930), (300, 815668), (336, 728275), (350, 699144), (400, 611751), (420, 582620), (525, 466096), (560, 436965), (600, 407834), (700, 349572), (840, 291310), (1050, 233048), (1200, 203917), (1400, 174786), (1680, 145655), (2100, 116524), (2800, 87393), (4200, 58262), (8400, 29131)]