156626880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 224

約数和(自身を含む): 542300160

約数和(自身を除く): 385673280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 192, 228, 240, 248, 277, 285, 304, 310, 320, 372, 380, 456, 465, 480, 496, 554, 570, 589, 608, 620, 744, 760, 831, 912, 930, 960, 992, 1108, 1140, 1178, 1216, 1240, 1385, 1488, 1520, 1662, 1767, 1824, 1860, 1984, 2216, 2280, 2356, 2480, 2770, 2945, 2976, 3040, 3324, 3534, 3648, 3720, 4155, 4432, 4560, 4712, 4960, 5263, 5540, 5890, 5952, 6080, 6648, 7068, 7440, 8310, 8587, 8835, 8864, 9120, 9424, 9920, 10526, 11080, 11780, 13296, 14136, 14880, 15789, 16620, 17174, 17670, 17728, 18240, 18848, 21052, 22160, 23560, 25761, 26315, 26592, 28272, 29760, 31578, 33240, 34348, 35340, 37696, 42104, 42935, 44320, 47120, 51522, 52630, 53184, 56544, 63156, 66480, 68696, 70680, 78945, 84208, 85870, 88640, 94240, 103044, 105260, 113088, 126312, 128805, 132960, 137392, 141360, 157890, 163153, 168416, 171740, 188480, 206088, 210520, 252624, 257610, 265920, 274784, 282720, 315780, 326306, 336832, 343480, 412176, 421040, 489459, 505248, 515220, 549568, 565440, 631560, 652612, 686960, 815765, 824352, 842080, 978918, 1010496, 1030440, 1263120, 1305224, 1373920, 1631530, 1648704, 1684160, 1957836, 2060880, 2447295, 2526240, 2610448, 2747840, 3263060, 3915672, 4121760, 4894590, 5052480, 5220896, 6526120, 7831344, 8243520, 9789180, 10441792, 13052240, 15662688, 19578360, 26104480, 31325376, 39156720, 52208960, 78313440, 156626880]

約数ペア:

[(1, 156626880), (2, 78313440), (3, 52208960), (4, 39156720), (5, 31325376), (6, 26104480), (8, 19578360), (10, 15662688), (12, 13052240), (15, 10441792), (16, 9789180), (19, 8243520), (20, 7831344), (24, 6526120), (30, 5220896), (31, 5052480), (32, 4894590), (38, 4121760), (40, 3915672), (48, 3263060), (57, 2747840), (60, 2610448), (62, 2526240), (64, 2447295), (76, 2060880), (80, 1957836), (93, 1684160), (95, 1648704), (96, 1631530), (114, 1373920), (120, 1305224), (124, 1263120), (152, 1030440), (155, 1010496), (160, 978918), (186, 842080), (190, 824352), (192, 815765), (228, 686960), (240, 652612), (248, 631560), (277, 565440), (285, 549568), (304, 515220), (310, 505248), (320, 489459), (372, 421040), (380, 412176), (456, 343480), (465, 336832), (480, 326306), (496, 315780), (554, 282720), (570, 274784), (589, 265920), (608, 257610), (620, 252624), (744, 210520), (760, 206088), (831, 188480), (912, 171740), (930, 168416), (960, 163153), (992, 157890), (1108, 141360), (1140, 137392), (1178, 132960), (1216, 128805), (1240, 126312), (1385, 113088), (1488, 105260), (1520, 103044), (1662, 94240), (1767, 88640), (1824, 85870), (1860, 84208), (1984, 78945), (2216, 70680), (2280, 68696), (2356, 66480), (2480, 63156), (2770, 56544), (2945, 53184), (2976, 52630), (3040, 51522), (3324, 47120), (3534, 44320), (3648, 42935), (3720, 42104), (4155, 37696), (4432, 35340), (4560, 34348), (4712, 33240), (4960, 31578), (5263, 29760), (5540, 28272), (5890, 26592), (5952, 26315), (6080, 25761), (6648, 23560), (7068, 22160), (7440, 21052), (8310, 18848), (8587, 18240), (8835, 17728), (8864, 17670), (9120, 17174), (9424, 16620), (9920, 15789), (10526, 14880), (11080, 14136), (11780, 13296)]