9817902720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{24007}}^1$

素因数の和:24103

約数の個数: 192

約数和(自身を含む): 34381376640

約数和(自身を除く): 24563473920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 384, 426, 480, 568, 576, 639, 640, 710, 720, 852, 960, 1065, 1136, 1152, 1278, 1420, 1440, 1704, 1920, 2130, 2272, 2556, 2840, 2880, 3195, 3408, 4260, 4544, 5112, 5680, 5760, 6390, 6816, 8520, 9088, 10224, 11360, 12780, 13632, 17040, 20448, 22720, 24007, 25560, 27264, 34080, 40896, 45440, 48014, 51120, 68160, 72021, 81792, 96028, 102240, 120035, 136320, 144042, 192056, 204480, 216063, 240070, 288084, 360105, 384112, 408960, 432126, 480140, 576168, 720210, 768224, 864252, 960280, 1080315, 1152336, 1440420, 1536448, 1704497, 1728504, 1920560, 2160630, 2304672, 2880840, 3072896, 3408994, 3457008, 3841120, 4321260, 4609344, 5113491, 5761680, 6817988, 6914016, 7682240, 8522485, 8642520, 9218688, 10226982, 11523360, 13635976, 13828032, 15340473, 15364480, 17044970, 17285040, 20453964, 23046720, 25567455, 27271952, 27656064, 30680946, 34089940, 34570080, 40907928, 46093440, 51134910, 54543904, 61361892, 68179880, 69140160, 76702365, 81815856, 102269820, 109087808, 122723784, 136359760, 138280320, 153404730, 163631712, 204539640, 218175616, 245447568, 272719520, 306809460, 327263424, 409079280, 490895136, 545439040, 613618920, 654526848, 818158560, 981790272, 1090878080, 1227237840, 1636317120, 1963580544, 2454475680, 3272634240, 4908951360, 9817902720]

約数ペア:

[(1, 9817902720), (2, 4908951360), (3, 3272634240), (4, 2454475680), (5, 1963580544), (6, 1636317120), (8, 1227237840), (9, 1090878080), (10, 981790272), (12, 818158560), (15, 654526848), (16, 613618920), (18, 545439040), (20, 490895136), (24, 409079280), (30, 327263424), (32, 306809460), (36, 272719520), (40, 245447568), (45, 218175616), (48, 204539640), (60, 163631712), (64, 153404730), (71, 138280320), (72, 136359760), (80, 122723784), (90, 109087808), (96, 102269820), (120, 81815856), (128, 76702365), (142, 69140160), (144, 68179880), (160, 61361892), (180, 54543904), (192, 51134910), (213, 46093440), (240, 40907928), (284, 34570080), (288, 34089940), (320, 30680946), (355, 27656064), (360, 27271952), (384, 25567455), (426, 23046720), (480, 20453964), (568, 17285040), (576, 17044970), (639, 15364480), (640, 15340473), (710, 13828032), (720, 13635976), (852, 11523360), (960, 10226982), (1065, 9218688), (1136, 8642520), (1152, 8522485), (1278, 7682240), (1420, 6914016), (1440, 6817988), (1704, 5761680), (1920, 5113491), (2130, 4609344), (2272, 4321260), (2556, 3841120), (2840, 3457008), (2880, 3408994), (3195, 3072896), (3408, 2880840), (4260, 2304672), (4544, 2160630), (5112, 1920560), (5680, 1728504), (5760, 1704497), (6390, 1536448), (6816, 1440420), (8520, 1152336), (9088, 1080315), (10224, 960280), (11360, 864252), (12780, 768224), (13632, 720210), (17040, 576168), (20448, 480140), (22720, 432126), (24007, 408960), (25560, 384112), (27264, 360105), (34080, 288084), (40896, 240070), (45440, 216063), (48014, 204480), (51120, 192056), (68160, 144042), (72021, 136320), (81792, 120035), (96028, 102240)]