148387080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 464901120

約数和(自身を除く): 316514040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 113, 120, 124, 155, 186, 226, 248, 310, 339, 353, 372, 452, 465, 565, 620, 678, 706, 744, 904, 930, 1059, 1130, 1240, 1356, 1412, 1695, 1765, 1860, 2118, 2260, 2712, 2824, 3390, 3503, 3530, 3720, 4236, 4520, 5295, 6780, 7006, 7060, 8472, 10509, 10590, 10943, 13560, 14012, 14120, 17515, 21018, 21180, 21886, 28024, 32829, 35030, 39889, 42036, 42360, 43772, 52545, 54715, 65658, 70060, 79778, 84072, 87544, 105090, 109430, 119667, 131316, 140120, 159556, 164145, 199445, 210180, 218860, 239334, 262632, 319112, 328290, 398890, 420360, 437720, 478668, 598335, 656580, 797780, 957336, 1196670, 1236559, 1313160, 1595560, 2393340, 2473118, 3709677, 4786680, 4946236, 6182795, 7419354, 9892472, 12365590, 14838708, 18548385, 24731180, 29677416, 37096770, 49462360, 74193540, 148387080]

約数ペア:

[(1, 148387080), (2, 74193540), (3, 49462360), (4, 37096770), (5, 29677416), (6, 24731180), (8, 18548385), (10, 14838708), (12, 12365590), (15, 9892472), (20, 7419354), (24, 6182795), (30, 4946236), (31, 4786680), (40, 3709677), (60, 2473118), (62, 2393340), (93, 1595560), (113, 1313160), (120, 1236559), (124, 1196670), (155, 957336), (186, 797780), (226, 656580), (248, 598335), (310, 478668), (339, 437720), (353, 420360), (372, 398890), (452, 328290), (465, 319112), (565, 262632), (620, 239334), (678, 218860), (706, 210180), (744, 199445), (904, 164145), (930, 159556), (1059, 140120), (1130, 131316), (1240, 119667), (1356, 109430), (1412, 105090), (1695, 87544), (1765, 84072), (1860, 79778), (2118, 70060), (2260, 65658), (2712, 54715), (2824, 52545), (3390, 43772), (3503, 42360), (3530, 42036), (3720, 39889), (4236, 35030), (4520, 32829), (5295, 28024), (6780, 21886), (7006, 21180), (7060, 21018), (8472, 17515), (10509, 14120), (10590, 14012), (10943, 13560)]