64759200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{223}}^1$

素因数の和:268

約数の個数: 216

約数和(自身を含む): 232735104

約数和(自身を除く): 167975904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 121, 132, 150, 160, 165, 176, 200, 220, 223, 240, 242, 264, 275, 300, 330, 352, 363, 400, 440, 446, 480, 484, 528, 550, 600, 605, 660, 669, 726, 800, 825, 880, 892, 968, 1056, 1100, 1115, 1200, 1210, 1320, 1338, 1452, 1650, 1760, 1784, 1815, 1936, 2200, 2230, 2400, 2420, 2453, 2640, 2676, 2904, 3025, 3300, 3345, 3568, 3630, 3872, 4400, 4460, 4840, 4906, 5280, 5352, 5575, 5808, 6050, 6600, 6690, 7136, 7260, 7359, 8800, 8920, 9075, 9680, 9812, 10704, 11150, 11616, 12100, 12265, 13200, 13380, 14520, 14718, 16725, 17840, 18150, 19360, 19624, 21408, 22300, 24200, 24530, 26400, 26760, 26983, 29040, 29436, 33450, 35680, 36300, 36795, 39248, 44600, 48400, 49060, 53520, 53966, 58080, 58872, 61325, 66900, 72600, 73590, 78496, 80949, 89200, 96800, 98120, 107040, 107932, 117744, 122650, 133800, 134915, 145200, 147180, 161898, 178400, 183975, 196240, 215864, 235488, 245300, 267600, 269830, 290400, 294360, 323796, 367950, 392480, 404745, 431728, 490600, 535200, 539660, 588720, 647592, 674575, 735900, 809490, 863456, 981200, 1079320, 1177440, 1295184, 1349150, 1471800, 1618980, 1962400, 2023725, 2158640, 2590368, 2698300, 2943600, 3237960, 4047450, 4317280, 5396600, 5887200, 6475920, 8094900, 10793200, 12951840, 16189800, 21586400, 32379600, 64759200]

約数ペア:

[(1, 64759200), (2, 32379600), (3, 21586400), (4, 16189800), (5, 12951840), (6, 10793200), (8, 8094900), (10, 6475920), (11, 5887200), (12, 5396600), (15, 4317280), (16, 4047450), (20, 3237960), (22, 2943600), (24, 2698300), (25, 2590368), (30, 2158640), (32, 2023725), (33, 1962400), (40, 1618980), (44, 1471800), (48, 1349150), (50, 1295184), (55, 1177440), (60, 1079320), (66, 981200), (75, 863456), (80, 809490), (88, 735900), (96, 674575), (100, 647592), (110, 588720), (120, 539660), (121, 535200), (132, 490600), (150, 431728), (160, 404745), (165, 392480), (176, 367950), (200, 323796), (220, 294360), (223, 290400), (240, 269830), (242, 267600), (264, 245300), (275, 235488), (300, 215864), (330, 196240), (352, 183975), (363, 178400), (400, 161898), (440, 147180), (446, 145200), (480, 134915), (484, 133800), (528, 122650), (550, 117744), (600, 107932), (605, 107040), (660, 98120), (669, 96800), (726, 89200), (800, 80949), (825, 78496), (880, 73590), (892, 72600), (968, 66900), (1056, 61325), (1100, 58872), (1115, 58080), (1200, 53966), (1210, 53520), (1320, 49060), (1338, 48400), (1452, 44600), (1650, 39248), (1760, 36795), (1784, 36300), (1815, 35680), (1936, 33450), (2200, 29436), (2230, 29040), (2400, 26983), (2420, 26760), (2453, 26400), (2640, 24530), (2676, 24200), (2904, 22300), (3025, 21408), (3300, 19624), (3345, 19360), (3568, 18150), (3630, 17840), (3872, 16725), (4400, 14718), (4460, 14520), (4840, 13380), (4906, 13200), (5280, 12265), (5352, 12100), (5575, 11616), (5808, 11150), (6050, 10704), (6600, 9812), (6690, 9680), (7136, 9075), (7260, 8920), (7359, 8800)]