326738160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1$

素因数の和:536

約数の個数: 240

約数和(自身を含む): 1263936960

約数和(自身を除く): 937198800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 241, 252, 269, 280, 315, 336, 360, 420, 482, 504, 538, 560, 630, 720, 723, 807, 840, 964, 1008, 1076, 1205, 1260, 1345, 1446, 1614, 1680, 1687, 1883, 1928, 2152, 2169, 2410, 2421, 2520, 2690, 2892, 3228, 3374, 3615, 3766, 3856, 4035, 4304, 4338, 4820, 4842, 5040, 5061, 5380, 5649, 5784, 6456, 6748, 7230, 7532, 8070, 8435, 8676, 9415, 9640, 9684, 10122, 10760, 10845, 11298, 11568, 12105, 12912, 13496, 14460, 15064, 15183, 16140, 16870, 16947, 17352, 18830, 19280, 19368, 20244, 21520, 21690, 22596, 24210, 25305, 26992, 28245, 28920, 30128, 30366, 32280, 33740, 33894, 34704, 37660, 38736, 40488, 43380, 45192, 48420, 50610, 56490, 57840, 60732, 64560, 64829, 67480, 67788, 75320, 75915, 80976, 84735, 86760, 90384, 96840, 101220, 112980, 121464, 129658, 134960, 135576, 150640, 151830, 169470, 173520, 193680, 194487, 202440, 225960, 242928, 259316, 271152, 303660, 324145, 338940, 388974, 404880, 451920, 453803, 518632, 583461, 607320, 648290, 677880, 777948, 907606, 972435, 1037264, 1166922, 1214640, 1296580, 1355760, 1361409, 1555896, 1815212, 1944870, 2269015, 2333844, 2593160, 2722818, 2917305, 3111792, 3630424, 3889740, 4084227, 4538030, 4667688, 5186320, 5445636, 5834610, 6807045, 7260848, 7779480, 8168454, 9076060, 9335376, 10891272, 11669220, 13614090, 15558960, 16336908, 18152120, 20421135, 21782544, 23338440, 27228180, 32673816, 36304240, 40842270, 46676880, 54456360, 65347632, 81684540, 108912720, 163369080, 326738160]

約数ペア:

[(1, 326738160), (2, 163369080), (3, 108912720), (4, 81684540), (5, 65347632), (6, 54456360), (7, 46676880), (8, 40842270), (9, 36304240), (10, 32673816), (12, 27228180), (14, 23338440), (15, 21782544), (16, 20421135), (18, 18152120), (20, 16336908), (21, 15558960), (24, 13614090), (28, 11669220), (30, 10891272), (35, 9335376), (36, 9076060), (40, 8168454), (42, 7779480), (45, 7260848), (48, 6807045), (56, 5834610), (60, 5445636), (63, 5186320), (70, 4667688), (72, 4538030), (80, 4084227), (84, 3889740), (90, 3630424), (105, 3111792), (112, 2917305), (120, 2722818), (126, 2593160), (140, 2333844), (144, 2269015), (168, 1944870), (180, 1815212), (210, 1555896), (240, 1361409), (241, 1355760), (252, 1296580), (269, 1214640), (280, 1166922), (315, 1037264), (336, 972435), (360, 907606), (420, 777948), (482, 677880), (504, 648290), (538, 607320), (560, 583461), (630, 518632), (720, 453803), (723, 451920), (807, 404880), (840, 388974), (964, 338940), (1008, 324145), (1076, 303660), (1205, 271152), (1260, 259316), (1345, 242928), (1446, 225960), (1614, 202440), (1680, 194487), (1687, 193680), (1883, 173520), (1928, 169470), (2152, 151830), (2169, 150640), (2410, 135576), (2421, 134960), (2520, 129658), (2690, 121464), (2892, 112980), (3228, 101220), (3374, 96840), (3615, 90384), (3766, 86760), (3856, 84735), (4035, 80976), (4304, 75915), (4338, 75320), (4820, 67788), (4842, 67480), (5040, 64829), (5061, 64560), (5380, 60732), (5649, 57840), (5784, 56490), (6456, 50610), (6748, 48420), (7230, 45192), (7532, 43380), (8070, 40488), (8435, 38736), (8676, 37660), (9415, 34704), (9640, 33894), (9684, 33740), (10122, 32280), (10760, 30366), (10845, 30128), (11298, 28920), (11568, 28245), (12105, 26992), (12912, 25305), (13496, 24210), (14460, 22596), (15064, 21690), (15183, 21520), (16140, 20244), (16870, 19368), (16947, 19280), (17352, 18830)]