16978133040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{35531}}^1$

素因数の和:35739

約数の個数: 160

約数和(自身を含む): 57735804672

約数和(自身を除く): 40757671632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 181, 220, 240, 264, 330, 362, 440, 528, 543, 660, 724, 880, 905, 1086, 1320, 1448, 1810, 1991, 2172, 2640, 2715, 2896, 3620, 3982, 4344, 5430, 5973, 7240, 7964, 8688, 9955, 10860, 11946, 14480, 15928, 19910, 21720, 23892, 29865, 31856, 35531, 39820, 43440, 47784, 59730, 71062, 79640, 95568, 106593, 119460, 142124, 159280, 177655, 213186, 238920, 284248, 355310, 390841, 426372, 477840, 532965, 568496, 710620, 781682, 852744, 1065930, 1172523, 1421240, 1563364, 1705488, 1954205, 2131860, 2345046, 2842480, 3126728, 3908410, 4263720, 4690092, 5862615, 6253456, 6431111, 7816820, 8527440, 9380184, 11725230, 12862222, 15633640, 18760368, 19293333, 23450460, 25724444, 31267280, 32155555, 38586666, 46900920, 51448888, 64311110, 70742221, 77173332, 93801840, 96466665, 102897776, 128622220, 141484442, 154346664, 192933330, 212226663, 257244440, 282968884, 308693328, 353711105, 385866660, 424453326, 514488880, 565937768, 707422210, 771733320, 848906652, 1061133315, 1131875536, 1414844420, 1543466640, 1697813304, 2122266630, 2829688840, 3395626608, 4244533260, 5659377680, 8489066520, 16978133040]

約数ペア:

[(1, 16978133040), (2, 8489066520), (3, 5659377680), (4, 4244533260), (5, 3395626608), (6, 2829688840), (8, 2122266630), (10, 1697813304), (11, 1543466640), (12, 1414844420), (15, 1131875536), (16, 1061133315), (20, 848906652), (22, 771733320), (24, 707422210), (30, 565937768), (33, 514488880), (40, 424453326), (44, 385866660), (48, 353711105), (55, 308693328), (60, 282968884), (66, 257244440), (80, 212226663), (88, 192933330), (110, 154346664), (120, 141484442), (132, 128622220), (165, 102897776), (176, 96466665), (181, 93801840), (220, 77173332), (240, 70742221), (264, 64311110), (330, 51448888), (362, 46900920), (440, 38586666), (528, 32155555), (543, 31267280), (660, 25724444), (724, 23450460), (880, 19293333), (905, 18760368), (1086, 15633640), (1320, 12862222), (1448, 11725230), (1810, 9380184), (1991, 8527440), (2172, 7816820), (2640, 6431111), (2715, 6253456), (2896, 5862615), (3620, 4690092), (3982, 4263720), (4344, 3908410), (5430, 3126728), (5973, 2842480), (7240, 2345046), (7964, 2131860), (8688, 1954205), (9955, 1705488), (10860, 1563364), (11946, 1421240), (14480, 1172523), (15928, 1065930), (19910, 852744), (21720, 781682), (23892, 710620), (29865, 568496), (31856, 532965), (35531, 477840), (39820, 426372), (43440, 390841), (47784, 355310), (59730, 284248), (71062, 238920), (79640, 213186), (95568, 177655), (106593, 159280), (119460, 142124)]