66451548800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{228199}}^1$

素因数の和:228243

約数の個数: 192

約数和(自身を含む): 202039152000

約数和(自身を除く): 135587603200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 520, 560, 640, 650, 700, 728, 800, 832, 896, 910, 1040, 1120, 1300, 1400, 1456, 1600, 1664, 1820, 2080, 2240, 2275, 2600, 2800, 2912, 3200, 3640, 4160, 4480, 4550, 5200, 5600, 5824, 7280, 8320, 9100, 10400, 11200, 11648, 14560, 18200, 20800, 22400, 29120, 36400, 41600, 58240, 72800, 145600, 228199, 291200, 456398, 912796, 1140995, 1597393, 1825592, 2281990, 2966587, 3194786, 3651184, 4563980, 5704975, 5933174, 6389572, 7302368, 7986965, 9127960, 11409950, 11866348, 12779144, 14604736, 14832935, 15973930, 18255920, 20766109, 22819900, 23732696, 25558288, 29209472, 29665870, 31947860, 36511840, 39934825, 41532218, 45639800, 47465392, 51116576, 59331740, 63895720, 73023680, 74164675, 79869650, 83064436, 91279600, 94930784, 102233152, 103830545, 118663480, 127791440, 146047360, 148329350, 159739300, 166128872, 182559200, 189861568, 204466304, 207661090, 237326960, 255582880, 296658700, 319478600, 332257744, 365118400, 379723136, 415322180, 474653920, 511165760, 519152725, 593317400, 638957200, 664515488, 730236800, 830644360, 949307840, 1022331520, 1038305450, 1186634800, 1277914400, 1329030976, 1661288720, 1898615680, 2076610900, 2373269600, 2555828800, 2658061952, 3322577440, 4153221800, 4746539200, 5111657600, 6645154880, 8306443600, 9493078400, 13290309760, 16612887200, 33225774400, 66451548800]

約数ペア:

[(1, 66451548800), (2, 33225774400), (4, 16612887200), (5, 13290309760), (7, 9493078400), (8, 8306443600), (10, 6645154880), (13, 5111657600), (14, 4746539200), (16, 4153221800), (20, 3322577440), (25, 2658061952), (26, 2555828800), (28, 2373269600), (32, 2076610900), (35, 1898615680), (40, 1661288720), (50, 1329030976), (52, 1277914400), (56, 1186634800), (64, 1038305450), (65, 1022331520), (70, 949307840), (80, 830644360), (91, 730236800), (100, 664515488), (104, 638957200), (112, 593317400), (128, 519152725), (130, 511165760), (140, 474653920), (160, 415322180), (175, 379723136), (182, 365118400), (200, 332257744), (208, 319478600), (224, 296658700), (260, 255582880), (280, 237326960), (320, 207661090), (325, 204466304), (350, 189861568), (364, 182559200), (400, 166128872), (416, 159739300), (448, 148329350), (455, 146047360), (520, 127791440), (560, 118663480), (640, 103830545), (650, 102233152), (700, 94930784), (728, 91279600), (800, 83064436), (832, 79869650), (896, 74164675), (910, 73023680), (1040, 63895720), (1120, 59331740), (1300, 51116576), (1400, 47465392), (1456, 45639800), (1600, 41532218), (1664, 39934825), (1820, 36511840), (2080, 31947860), (2240, 29665870), (2275, 29209472), (2600, 25558288), (2800, 23732696), (2912, 22819900), (3200, 20766109), (3640, 18255920), (4160, 15973930), (4480, 14832935), (4550, 14604736), (5200, 12779144), (5600, 11866348), (5824, 11409950), (7280, 9127960), (8320, 7986965), (9100, 7302368), (10400, 6389572), (11200, 5933174), (11648, 5704975), (14560, 4563980), (18200, 3651184), (20800, 3194786), (22400, 2966587), (29120, 2281990), (36400, 1825592), (41600, 1597393), (58240, 1140995), (72800, 912796), (145600, 456398), (228199, 291200)]