141100400

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:368

約数の個数: 180

約数和(自身を含む): 412799472

約数和(自身を除く): 271699072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 49, 50, 56, 70, 80, 92, 98, 100, 112, 115, 140, 161, 175, 184, 196, 200, 230, 245, 280, 313, 322, 350, 368, 392, 400, 460, 490, 560, 575, 626, 644, 700, 784, 805, 920, 980, 1127, 1150, 1225, 1252, 1288, 1400, 1565, 1610, 1840, 1960, 2191, 2254, 2300, 2450, 2504, 2576, 2800, 3130, 3220, 3920, 4025, 4382, 4508, 4600, 4900, 5008, 5635, 6260, 6440, 7199, 7825, 8050, 8764, 9016, 9200, 9800, 10955, 11270, 12520, 12880, 14398, 15337, 15650, 16100, 17528, 18032, 19600, 21910, 22540, 25040, 28175, 28796, 30674, 31300, 32200, 35056, 35995, 43820, 45080, 50393, 54775, 56350, 57592, 61348, 62600, 64400, 71990, 76685, 87640, 90160, 100786, 109550, 112700, 115184, 122696, 125200, 143980, 153370, 175280, 179975, 201572, 219100, 225400, 245392, 251965, 287960, 306740, 352751, 359950, 383425, 403144, 438200, 450800, 503930, 575920, 613480, 705502, 719900, 766850, 806288, 876400, 1007860, 1226960, 1259825, 1411004, 1439800, 1533700, 1763755, 2015720, 2519650, 2822008, 2879600, 3067400, 3527510, 4031440, 5039300, 5644016, 6134800, 7055020, 8818775, 10078600, 14110040, 17637550, 20157200, 28220080, 35275100, 70550200, 141100400]

約数ペア:

[(1, 141100400), (2, 70550200), (4, 35275100), (5, 28220080), (7, 20157200), (8, 17637550), (10, 14110040), (14, 10078600), (16, 8818775), (20, 7055020), (23, 6134800), (25, 5644016), (28, 5039300), (35, 4031440), (40, 3527510), (46, 3067400), (49, 2879600), (50, 2822008), (56, 2519650), (70, 2015720), (80, 1763755), (92, 1533700), (98, 1439800), (100, 1411004), (112, 1259825), (115, 1226960), (140, 1007860), (161, 876400), (175, 806288), (184, 766850), (196, 719900), (200, 705502), (230, 613480), (245, 575920), (280, 503930), (313, 450800), (322, 438200), (350, 403144), (368, 383425), (392, 359950), (400, 352751), (460, 306740), (490, 287960), (560, 251965), (575, 245392), (626, 225400), (644, 219100), (700, 201572), (784, 179975), (805, 175280), (920, 153370), (980, 143980), (1127, 125200), (1150, 122696), (1225, 115184), (1252, 112700), (1288, 109550), (1400, 100786), (1565, 90160), (1610, 87640), (1840, 76685), (1960, 71990), (2191, 64400), (2254, 62600), (2300, 61348), (2450, 57592), (2504, 56350), (2576, 54775), (2800, 50393), (3130, 45080), (3220, 43820), (3920, 35995), (4025, 35056), (4382, 32200), (4508, 31300), (4600, 30674), (4900, 28796), (5008, 28175), (5635, 25040), (6260, 22540), (6440, 21910), (7199, 19600), (7825, 18032), (8050, 17528), (8764, 16100), (9016, 15650), (9200, 15337), (9800, 14398), (10955, 12880), (11270, 12520)]