361738240

素因数分解:

$2^{12}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1085

約数の個数: 104

約数和(自身を含む): 920013120

約数和(自身を除く): 558274880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1024, 1039, 1088, 1280, 1360, 2048, 2078, 2176, 2560, 2720, 4096, 4156, 4352, 5120, 5195, 5440, 8312, 8704, 10240, 10390, 10880, 16624, 17408, 17663, 20480, 20780, 21760, 33248, 34816, 35326, 41560, 43520, 66496, 69632, 70652, 83120, 87040, 88315, 132992, 141304, 166240, 174080, 176630, 265984, 282608, 332480, 348160, 353260, 531968, 565216, 664960, 706520, 1063936, 1130432, 1329920, 1413040, 2127872, 2260864, 2659840, 2826080, 4255744, 4521728, 5319680, 5652160, 9043456, 10639360, 11304320, 18086912, 21278720, 22608640, 36173824, 45217280, 72347648, 90434560, 180869120, 361738240]

約数ペア:

[(1, 361738240), (2, 180869120), (4, 90434560), (5, 72347648), (8, 45217280), (10, 36173824), (16, 22608640), (17, 21278720), (20, 18086912), (32, 11304320), (34, 10639360), (40, 9043456), (64, 5652160), (68, 5319680), (80, 4521728), (85, 4255744), (128, 2826080), (136, 2659840), (160, 2260864), (170, 2127872), (256, 1413040), (272, 1329920), (320, 1130432), (340, 1063936), (512, 706520), (544, 664960), (640, 565216), (680, 531968), (1024, 353260), (1039, 348160), (1088, 332480), (1280, 282608), (1360, 265984), (2048, 176630), (2078, 174080), (2176, 166240), (2560, 141304), (2720, 132992), (4096, 88315), (4156, 87040), (4352, 83120), (5120, 70652), (5195, 69632), (5440, 66496), (8312, 43520), (8704, 41560), (10240, 35326), (10390, 34816), (10880, 33248), (16624, 21760), (17408, 20780), (17663, 20480)]