16150380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 49244160

約数和(自身を除く): 33093780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 457, 465, 570, 589, 620, 914, 930, 1140, 1178, 1371, 1767, 1828, 1860, 2285, 2356, 2742, 2945, 3534, 4570, 5484, 5890, 6855, 7068, 8683, 8835, 9140, 11780, 13710, 14167, 17366, 17670, 26049, 27420, 28334, 34732, 35340, 42501, 43415, 52098, 56668, 70835, 85002, 86830, 104196, 130245, 141670, 170004, 173660, 212505, 260490, 269173, 283340, 425010, 520980, 538346, 807519, 850020, 1076692, 1345865, 1615038, 2691730, 3230076, 4037595, 5383460, 8075190, 16150380]

約数ペア:

[(1, 16150380), (2, 8075190), (3, 5383460), (4, 4037595), (5, 3230076), (6, 2691730), (10, 1615038), (12, 1345865), (15, 1076692), (19, 850020), (20, 807519), (30, 538346), (31, 520980), (38, 425010), (57, 283340), (60, 269173), (62, 260490), (76, 212505), (93, 173660), (95, 170004), (114, 141670), (124, 130245), (155, 104196), (186, 86830), (190, 85002), (228, 70835), (285, 56668), (310, 52098), (372, 43415), (380, 42501), (457, 35340), (465, 34732), (570, 28334), (589, 27420), (620, 26049), (914, 17670), (930, 17366), (1140, 14167), (1178, 13710), (1371, 11780), (1767, 9140), (1828, 8835), (1860, 8683), (2285, 7068), (2356, 6855), (2742, 5890), (2945, 5484), (3534, 4570)]