167240970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 256

約数和(自身を含む): 522547200

約数和(自身を除く): 355306230

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 31, 39, 45, 53, 54, 58, 62, 65, 78, 87, 90, 93, 106, 117, 130, 135, 145, 155, 159, 174, 186, 195, 234, 261, 265, 270, 279, 290, 310, 318, 351, 377, 390, 403, 435, 465, 477, 522, 530, 558, 585, 689, 702, 754, 783, 795, 806, 837, 870, 899, 930, 954, 1131, 1170, 1209, 1305, 1378, 1395, 1431, 1537, 1566, 1590, 1643, 1674, 1755, 1798, 1885, 2015, 2067, 2262, 2385, 2418, 2610, 2697, 2790, 2862, 3074, 3286, 3393, 3445, 3510, 3627, 3770, 3915, 4030, 4134, 4185, 4495, 4611, 4770, 4929, 5394, 5655, 6045, 6201, 6786, 6890, 7155, 7254, 7685, 7830, 8091, 8215, 8370, 8990, 9222, 9858, 10179, 10335, 10881, 11310, 11687, 12090, 12402, 13485, 13833, 14310, 14787, 15370, 16182, 16430, 16965, 18135, 18603, 19981, 20358, 20670, 21359, 21762, 23055, 23374, 24273, 24645, 26970, 27666, 29574, 31005, 33930, 35061, 36270, 37206, 39962, 40455, 41499, 42718, 44361, 46110, 47647, 48546, 49290, 50895, 54405, 58435, 59943, 62010, 64077, 69165, 70122, 73935, 80910, 82998, 88722, 93015, 95294, 99905, 101790, 105183, 106795, 108810, 116870, 119886, 121365, 128154, 138330, 142941, 147870, 175305, 179829, 186030, 192231, 199810, 207495, 210366, 213590, 221805, 238235, 242730, 285882, 299715, 315549, 320385, 350610, 359658, 384462, 414990, 428823, 443610, 476470, 525915, 539487, 576693, 599430, 619411, 631098, 640770, 714705, 857646, 899145, 961155, 1051830, 1078974, 1153386, 1238822, 1286469, 1429410, 1577745, 1798290, 1858233, 1922310, 2144115, 2572938, 2697435, 2883465, 3097055, 3155490, 3716466, 4288230, 5394870, 5574699, 5766930, 6194110, 6432345, 9291165, 11149398, 12864690, 16724097, 18582330, 27873495, 33448194, 55746990, 83620485, 167240970]

約数ペア:

[(1, 167240970), (2, 83620485), (3, 55746990), (5, 33448194), (6, 27873495), (9, 18582330), (10, 16724097), (13, 12864690), (15, 11149398), (18, 9291165), (26, 6432345), (27, 6194110), (29, 5766930), (30, 5574699), (31, 5394870), (39, 4288230), (45, 3716466), (53, 3155490), (54, 3097055), (58, 2883465), (62, 2697435), (65, 2572938), (78, 2144115), (87, 1922310), (90, 1858233), (93, 1798290), (106, 1577745), (117, 1429410), (130, 1286469), (135, 1238822), (145, 1153386), (155, 1078974), (159, 1051830), (174, 961155), (186, 899145), (195, 857646), (234, 714705), (261, 640770), (265, 631098), (270, 619411), (279, 599430), (290, 576693), (310, 539487), (318, 525915), (351, 476470), (377, 443610), (390, 428823), (403, 414990), (435, 384462), (465, 359658), (477, 350610), (522, 320385), (530, 315549), (558, 299715), (585, 285882), (689, 242730), (702, 238235), (754, 221805), (783, 213590), (795, 210366), (806, 207495), (837, 199810), (870, 192231), (899, 186030), (930, 179829), (954, 175305), (1131, 147870), (1170, 142941), (1209, 138330), (1305, 128154), (1378, 121365), (1395, 119886), (1431, 116870), (1537, 108810), (1566, 106795), (1590, 105183), (1643, 101790), (1674, 99905), (1755, 95294), (1798, 93015), (1885, 88722), (2015, 82998), (2067, 80910), (2262, 73935), (2385, 70122), (2418, 69165), (2610, 64077), (2697, 62010), (2790, 59943), (2862, 58435), (3074, 54405), (3286, 50895), (3393, 49290), (3445, 48546), (3510, 47647), (3627, 46110), (3770, 44361), (3915, 42718), (4030, 41499), (4134, 40455), (4185, 39962), (4495, 37206), (4611, 36270), (4770, 35061), (4929, 33930), (5394, 31005), (5655, 29574), (6045, 27666), (6201, 26970), (6786, 24645), (6890, 24273), (7155, 23374), (7254, 23055), (7685, 21762), (7830, 21359), (8091, 20670), (8215, 20358), (8370, 19981), (8990, 18603), (9222, 18135), (9858, 16965), (10179, 16430), (10335, 16182), (10881, 15370), (11310, 14787), (11687, 14310), (12090, 13833), (12402, 13485)]