2908736400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{105389}}^1$

素因数の和:105433

約数の個数: 120

約数和(自身を含む): 9722859840

約数和(自身を除く): 6814123440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2760, 3450, 4600, 5520, 6900, 9200, 13800, 27600, 105389, 210778, 316167, 421556, 526945, 632334, 843112, 1053890, 1264668, 1580835, 1686224, 2107780, 2423947, 2529336, 2634725, 3161670, 4215560, 4847894, 5058672, 5269450, 6323340, 7271841, 7904175, 8431120, 9695788, 10538900, 12119735, 12646680, 14543682, 15808350, 19391576, 21077800, 24239470, 25293360, 29087364, 31616700, 36359205, 38783152, 42155600, 48478940, 58174728, 60598675, 63233400, 72718410, 96957880, 116349456, 121197350, 126466800, 145436820, 181796025, 193915760, 242394700, 290873640, 363592050, 484789400, 581747280, 727184100, 969578800, 1454368200, 2908736400]

約数ペア:

[(1, 2908736400), (2, 1454368200), (3, 969578800), (4, 727184100), (5, 581747280), (6, 484789400), (8, 363592050), (10, 290873640), (12, 242394700), (15, 193915760), (16, 181796025), (20, 145436820), (23, 126466800), (24, 121197350), (25, 116349456), (30, 96957880), (40, 72718410), (46, 63233400), (48, 60598675), (50, 58174728), (60, 48478940), (69, 42155600), (75, 38783152), (80, 36359205), (92, 31616700), (100, 29087364), (115, 25293360), (120, 24239470), (138, 21077800), (150, 19391576), (184, 15808350), (200, 14543682), (230, 12646680), (240, 12119735), (276, 10538900), (300, 9695788), (345, 8431120), (368, 7904175), (400, 7271841), (460, 6323340), (552, 5269450), (575, 5058672), (600, 4847894), (690, 4215560), (920, 3161670), (1104, 2634725), (1150, 2529336), (1200, 2423947), (1380, 2107780), (1725, 1686224), (1840, 1580835), (2300, 1264668), (2760, 1053890), (3450, 843112), (4600, 632334), (5520, 526945), (6900, 421556), (9200, 316167), (13800, 210778), (27600, 105389)]