12539301480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{13259}}^1$

素因数の和:13384

約数の個数: 192

約数和(自身を含む): 42446851200

約数和(自身を除く): 29907549720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 71, 72, 74, 90, 111, 120, 142, 148, 180, 185, 213, 222, 284, 296, 333, 355, 360, 370, 426, 444, 555, 568, 639, 666, 710, 740, 852, 888, 1065, 1110, 1278, 1332, 1420, 1480, 1665, 1704, 2130, 2220, 2556, 2627, 2664, 2840, 3195, 3330, 4260, 4440, 5112, 5254, 6390, 6660, 7881, 8520, 10508, 12780, 13135, 13259, 13320, 15762, 21016, 23643, 25560, 26270, 26518, 31524, 39405, 39777, 47286, 52540, 53036, 63048, 66295, 78810, 79554, 94572, 105080, 106072, 118215, 119331, 132590, 157620, 159108, 189144, 198885, 236430, 238662, 265180, 315240, 318216, 397770, 472860, 477324, 490583, 530360, 596655, 795540, 941389, 945720, 954648, 981166, 1193310, 1471749, 1591080, 1882778, 1962332, 2386620, 2452915, 2824167, 2943498, 3765556, 3924664, 4415247, 4706945, 4773240, 4905830, 5648334, 5886996, 7358745, 7531112, 8472501, 8830494, 9413890, 9811660, 11296668, 11773992, 14120835, 14717490, 16945002, 17660988, 18827780, 19623320, 22076235, 22593336, 28241670, 29434980, 33890004, 34831393, 35321976, 37655560, 42362505, 44152470, 56483340, 58869960, 67780008, 69662786, 84725010, 88304940, 104494179, 112966680, 139325572, 169450020, 174156965, 176609880, 208988358, 278651144, 313482537, 338900040, 348313930, 417976716, 522470895, 626965074, 696627860, 835953432, 1044941790, 1253930148, 1393255720, 1567412685, 2089883580, 2507860296, 3134825370, 4179767160, 6269650740, 12539301480]

約数ペア:

[(1, 12539301480), (2, 6269650740), (3, 4179767160), (4, 3134825370), (5, 2507860296), (6, 2089883580), (8, 1567412685), (9, 1393255720), (10, 1253930148), (12, 1044941790), (15, 835953432), (18, 696627860), (20, 626965074), (24, 522470895), (30, 417976716), (36, 348313930), (37, 338900040), (40, 313482537), (45, 278651144), (60, 208988358), (71, 176609880), (72, 174156965), (74, 169450020), (90, 139325572), (111, 112966680), (120, 104494179), (142, 88304940), (148, 84725010), (180, 69662786), (185, 67780008), (213, 58869960), (222, 56483340), (284, 44152470), (296, 42362505), (333, 37655560), (355, 35321976), (360, 34831393), (370, 33890004), (426, 29434980), (444, 28241670), (555, 22593336), (568, 22076235), (639, 19623320), (666, 18827780), (710, 17660988), (740, 16945002), (852, 14717490), (888, 14120835), (1065, 11773992), (1110, 11296668), (1278, 9811660), (1332, 9413890), (1420, 8830494), (1480, 8472501), (1665, 7531112), (1704, 7358745), (2130, 5886996), (2220, 5648334), (2556, 4905830), (2627, 4773240), (2664, 4706945), (2840, 4415247), (3195, 3924664), (3330, 3765556), (4260, 2943498), (4440, 2824167), (5112, 2452915), (5254, 2386620), (6390, 1962332), (6660, 1882778), (7881, 1591080), (8520, 1471749), (10508, 1193310), (12780, 981166), (13135, 954648), (13259, 945720), (13320, 941389), (15762, 795540), (21016, 596655), (23643, 530360), (25560, 490583), (26270, 477324), (26518, 472860), (31524, 397770), (39405, 318216), (39777, 315240), (47286, 265180), (52540, 238662), (53036, 236430), (63048, 198885), (66295, 189144), (78810, 159108), (79554, 157620), (94572, 132590), (105080, 119331), (106072, 118215)]