40470783840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131947}}^1$

素因数の和:132042

約数の個数: 192

約数和(自身を含む): 143643870720

約数和(自身を除く): 103173086880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 96, 108, 120, 135, 142, 144, 160, 180, 213, 216, 240, 270, 284, 288, 355, 360, 426, 432, 480, 540, 568, 639, 710, 720, 852, 864, 1065, 1080, 1136, 1278, 1420, 1440, 1704, 1917, 2130, 2160, 2272, 2556, 2840, 3195, 3408, 3834, 4260, 4320, 5112, 5680, 6390, 6816, 7668, 8520, 9585, 10224, 11360, 12780, 15336, 17040, 19170, 20448, 25560, 30672, 34080, 38340, 51120, 61344, 76680, 102240, 131947, 153360, 263894, 306720, 395841, 527788, 659735, 791682, 1055576, 1187523, 1319470, 1583364, 1979205, 2111152, 2375046, 2638940, 3166728, 3562569, 3958410, 4222304, 4750092, 5277880, 5937615, 6333456, 7125138, 7916820, 9368237, 9500184, 10555760, 11875230, 12666912, 14250276, 15833640, 17812845, 18736474, 19000368, 21111520, 23750460, 28104711, 28500552, 31667280, 35625690, 37472948, 38000736, 46841185, 47500920, 56209422, 57001104, 63334560, 71251380, 74945896, 84314133, 93682370, 95001840, 112418844, 114002208, 140523555, 142502760, 149891792, 168628266, 187364740, 190003680, 224837688, 252942399, 281047110, 285005520, 299783584, 337256532, 374729480, 421570665, 449675376, 505884798, 562094220, 570011040, 674513064, 749458960, 843141330, 899350752, 1011769596, 1124188440, 1264711995, 1349026128, 1498917920, 1686282660, 2023539192, 2248376880, 2529423990, 2698052256, 3372565320, 4047078384, 4496753760, 5058847980, 6745130640, 8094156768, 10117695960, 13490261280, 20235391920, 40470783840]

約数ペア:

[(1, 40470783840), (2, 20235391920), (3, 13490261280), (4, 10117695960), (5, 8094156768), (6, 6745130640), (8, 5058847980), (9, 4496753760), (10, 4047078384), (12, 3372565320), (15, 2698052256), (16, 2529423990), (18, 2248376880), (20, 2023539192), (24, 1686282660), (27, 1498917920), (30, 1349026128), (32, 1264711995), (36, 1124188440), (40, 1011769596), (45, 899350752), (48, 843141330), (54, 749458960), (60, 674513064), (71, 570011040), (72, 562094220), (80, 505884798), (90, 449675376), (96, 421570665), (108, 374729480), (120, 337256532), (135, 299783584), (142, 285005520), (144, 281047110), (160, 252942399), (180, 224837688), (213, 190003680), (216, 187364740), (240, 168628266), (270, 149891792), (284, 142502760), (288, 140523555), (355, 114002208), (360, 112418844), (426, 95001840), (432, 93682370), (480, 84314133), (540, 74945896), (568, 71251380), (639, 63334560), (710, 57001104), (720, 56209422), (852, 47500920), (864, 46841185), (1065, 38000736), (1080, 37472948), (1136, 35625690), (1278, 31667280), (1420, 28500552), (1440, 28104711), (1704, 23750460), (1917, 21111520), (2130, 19000368), (2160, 18736474), (2272, 17812845), (2556, 15833640), (2840, 14250276), (3195, 12666912), (3408, 11875230), (3834, 10555760), (4260, 9500184), (4320, 9368237), (5112, 7916820), (5680, 7125138), (6390, 6333456), (6816, 5937615), (7668, 5277880), (8520, 4750092), (9585, 4222304), (10224, 3958410), (11360, 3562569), (12780, 3166728), (15336, 2638940), (17040, 2375046), (19170, 2111152), (20448, 1979205), (25560, 1583364), (30672, 1319470), (34080, 1187523), (38340, 1055576), (51120, 791682), (61344, 659735), (76680, 527788), (102240, 395841), (131947, 306720), (153360, 263894)]