284782320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:664

約数の個数: 240

約数和(自身を含む): 1034130240

約数和(自身を除く): 749347920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 48, 58, 60, 69, 72, 80, 87, 90, 92, 115, 116, 120, 138, 144, 145, 174, 180, 184, 207, 230, 232, 240, 261, 276, 290, 345, 348, 360, 368, 414, 435, 460, 464, 522, 552, 580, 593, 667, 690, 696, 720, 828, 870, 920, 1035, 1044, 1104, 1160, 1186, 1305, 1334, 1380, 1392, 1656, 1740, 1779, 1840, 2001, 2070, 2088, 2320, 2372, 2610, 2668, 2760, 2965, 3312, 3335, 3480, 3558, 4002, 4140, 4176, 4744, 5220, 5336, 5337, 5520, 5930, 6003, 6670, 6960, 7116, 8004, 8280, 8895, 9488, 10005, 10440, 10672, 10674, 11860, 12006, 13340, 13639, 14232, 16008, 16560, 17197, 17790, 20010, 20880, 21348, 23720, 24012, 26680, 26685, 27278, 28464, 30015, 32016, 34394, 35580, 40020, 40917, 42696, 47440, 48024, 51591, 53360, 53370, 54556, 60030, 68195, 68788, 71160, 80040, 81834, 85392, 85985, 96048, 103182, 106740, 109112, 120060, 122751, 136390, 137576, 142320, 154773, 160080, 163668, 171970, 204585, 206364, 213480, 218224, 240120, 245502, 257955, 272780, 275152, 309546, 327336, 343940, 395531, 409170, 412728, 426960, 480240, 491004, 515910, 545560, 613755, 619092, 654672, 687880, 773865, 791062, 818340, 825456, 982008, 1031820, 1091120, 1186593, 1227510, 1238184, 1375760, 1547730, 1582124, 1636680, 1964016, 1977655, 2063640, 2373186, 2455020, 2476368, 3095460, 3164248, 3273360, 3559779, 3955310, 4127280, 4746372, 4910040, 5932965, 6190920, 6328496, 7119558, 7910620, 9492744, 9820080, 11865930, 12381840, 14239116, 15821240, 17798895, 18985488, 23731860, 28478232, 31642480, 35597790, 47463720, 56956464, 71195580, 94927440, 142391160, 284782320]

約数ペア:

[(1, 284782320), (2, 142391160), (3, 94927440), (4, 71195580), (5, 56956464), (6, 47463720), (8, 35597790), (9, 31642480), (10, 28478232), (12, 23731860), (15, 18985488), (16, 17798895), (18, 15821240), (20, 14239116), (23, 12381840), (24, 11865930), (29, 9820080), (30, 9492744), (36, 7910620), (40, 7119558), (45, 6328496), (46, 6190920), (48, 5932965), (58, 4910040), (60, 4746372), (69, 4127280), (72, 3955310), (80, 3559779), (87, 3273360), (90, 3164248), (92, 3095460), (115, 2476368), (116, 2455020), (120, 2373186), (138, 2063640), (144, 1977655), (145, 1964016), (174, 1636680), (180, 1582124), (184, 1547730), (207, 1375760), (230, 1238184), (232, 1227510), (240, 1186593), (261, 1091120), (276, 1031820), (290, 982008), (345, 825456), (348, 818340), (360, 791062), (368, 773865), (414, 687880), (435, 654672), (460, 619092), (464, 613755), (522, 545560), (552, 515910), (580, 491004), (593, 480240), (667, 426960), (690, 412728), (696, 409170), (720, 395531), (828, 343940), (870, 327336), (920, 309546), (1035, 275152), (1044, 272780), (1104, 257955), (1160, 245502), (1186, 240120), (1305, 218224), (1334, 213480), (1380, 206364), (1392, 204585), (1656, 171970), (1740, 163668), (1779, 160080), (1840, 154773), (2001, 142320), (2070, 137576), (2088, 136390), (2320, 122751), (2372, 120060), (2610, 109112), (2668, 106740), (2760, 103182), (2965, 96048), (3312, 85985), (3335, 85392), (3480, 81834), (3558, 80040), (4002, 71160), (4140, 68788), (4176, 68195), (4744, 60030), (5220, 54556), (5336, 53370), (5337, 53360), (5520, 51591), (5930, 48024), (6003, 47440), (6670, 42696), (6960, 40917), (7116, 40020), (8004, 35580), (8280, 34394), (8895, 32016), (9488, 30015), (10005, 28464), (10440, 27278), (10672, 26685), (10674, 26680), (11860, 24012), (12006, 23720), (13340, 21348), (13639, 20880), (14232, 20010), (16008, 17790), (16560, 17197)]