75967360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:604

約数の個数: 128

約数和(自身を含む): 214640640

約数和(自身を除く): 138673280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 547, 560, 620, 640, 868, 896, 992, 1085, 1094, 1120, 1240, 1736, 1984, 2170, 2188, 2240, 2480, 2735, 3472, 3829, 3968, 4340, 4376, 4480, 4960, 5470, 6944, 7658, 8680, 8752, 9920, 10940, 13888, 15316, 16957, 17360, 17504, 19145, 19840, 21880, 27776, 30632, 33914, 34720, 35008, 38290, 43760, 61264, 67828, 69440, 70016, 76580, 84785, 87520, 118699, 122528, 135656, 138880, 153160, 169570, 175040, 237398, 245056, 271312, 306320, 339140, 350080, 474796, 490112, 542624, 593495, 612640, 678280, 949592, 1085248, 1186990, 1225280, 1356560, 1899184, 2170496, 2373980, 2450560, 2713120, 3798368, 4747960, 5426240, 7596736, 9495920, 10852480, 15193472, 18991840, 37983680, 75967360]

約数ペア:

[(1, 75967360), (2, 37983680), (4, 18991840), (5, 15193472), (7, 10852480), (8, 9495920), (10, 7596736), (14, 5426240), (16, 4747960), (20, 3798368), (28, 2713120), (31, 2450560), (32, 2373980), (35, 2170496), (40, 1899184), (56, 1356560), (62, 1225280), (64, 1186990), (70, 1085248), (80, 949592), (112, 678280), (124, 612640), (128, 593495), (140, 542624), (155, 490112), (160, 474796), (217, 350080), (224, 339140), (248, 306320), (280, 271312), (310, 245056), (320, 237398), (434, 175040), (448, 169570), (496, 153160), (547, 138880), (560, 135656), (620, 122528), (640, 118699), (868, 87520), (896, 84785), (992, 76580), (1085, 70016), (1094, 69440), (1120, 67828), (1240, 61264), (1736, 43760), (1984, 38290), (2170, 35008), (2188, 34720), (2240, 33914), (2480, 30632), (2735, 27776), (3472, 21880), (3829, 19840), (3968, 19145), (4340, 17504), (4376, 17360), (4480, 16957), (4960, 15316), (5470, 13888), (6944, 10940), (7658, 9920), (8680, 8752)]