5156160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 112

約数和(自身を含む): 16898112

約数和(自身を除く): 11741952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 131, 160, 164, 192, 205, 240, 246, 262, 320, 328, 393, 410, 480, 492, 524, 615, 655, 656, 786, 820, 960, 984, 1048, 1230, 1310, 1312, 1572, 1640, 1965, 1968, 2096, 2460, 2620, 2624, 3144, 3280, 3930, 3936, 4192, 4920, 5240, 5371, 6288, 6560, 7860, 7872, 8384, 9840, 10480, 10742, 12576, 13120, 15720, 16113, 19680, 20960, 21484, 25152, 26855, 31440, 32226, 39360, 41920, 42968, 53710, 62880, 64452, 80565, 85936, 107420, 125760, 128904, 161130, 171872, 214840, 257808, 322260, 343744, 429680, 515616, 644520, 859360, 1031232, 1289040, 1718720, 2578080, 5156160]

約数ペア:

[(1, 5156160), (2, 2578080), (3, 1718720), (4, 1289040), (5, 1031232), (6, 859360), (8, 644520), (10, 515616), (12, 429680), (15, 343744), (16, 322260), (20, 257808), (24, 214840), (30, 171872), (32, 161130), (40, 128904), (41, 125760), (48, 107420), (60, 85936), (64, 80565), (80, 64452), (82, 62880), (96, 53710), (120, 42968), (123, 41920), (131, 39360), (160, 32226), (164, 31440), (192, 26855), (205, 25152), (240, 21484), (246, 20960), (262, 19680), (320, 16113), (328, 15720), (393, 13120), (410, 12576), (480, 10742), (492, 10480), (524, 9840), (615, 8384), (655, 7872), (656, 7860), (786, 6560), (820, 6288), (960, 5371), (984, 5240), (1048, 4920), (1230, 4192), (1310, 3936), (1312, 3930), (1572, 3280), (1640, 3144), (1965, 2624), (1968, 2620), (2096, 2460)]