151305960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4217}}^1$

素因数の和:4267

約数の個数: 128

約数和(自身を含む): 510209280

約数和(自身を除く): 358903320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 552, 598, 690, 780, 897, 920, 1196, 1380, 1495, 1560, 1794, 2392, 2760, 2990, 3588, 4217, 4485, 5980, 7176, 8434, 8970, 11960, 12651, 16868, 17940, 21085, 25302, 33736, 35880, 42170, 50604, 54821, 63255, 84340, 96991, 101208, 109642, 126510, 164463, 168680, 193982, 219284, 253020, 274105, 290973, 328926, 387964, 438568, 484955, 506040, 548210, 581946, 657852, 775928, 822315, 969910, 1096420, 1163892, 1260883, 1315704, 1454865, 1644630, 1939820, 2192840, 2327784, 2521766, 2909730, 3289260, 3782649, 3879640, 5043532, 5819460, 6304415, 6578520, 7565298, 10087064, 11638920, 12608830, 15130596, 18913245, 25217660, 30261192, 37826490, 50435320, 75652980, 151305960]

約数ペア:

[(1, 151305960), (2, 75652980), (3, 50435320), (4, 37826490), (5, 30261192), (6, 25217660), (8, 18913245), (10, 15130596), (12, 12608830), (13, 11638920), (15, 10087064), (20, 7565298), (23, 6578520), (24, 6304415), (26, 5819460), (30, 5043532), (39, 3879640), (40, 3782649), (46, 3289260), (52, 2909730), (60, 2521766), (65, 2327784), (69, 2192840), (78, 1939820), (92, 1644630), (104, 1454865), (115, 1315704), (120, 1260883), (130, 1163892), (138, 1096420), (156, 969910), (184, 822315), (195, 775928), (230, 657852), (260, 581946), (276, 548210), (299, 506040), (312, 484955), (345, 438568), (390, 387964), (460, 328926), (520, 290973), (552, 274105), (598, 253020), (690, 219284), (780, 193982), (897, 168680), (920, 164463), (1196, 126510), (1380, 109642), (1495, 101208), (1560, 96991), (1794, 84340), (2392, 63255), (2760, 54821), (2990, 50604), (3588, 42170), (4217, 35880), (4485, 33736), (5980, 25302), (7176, 21085), (8434, 17940), (8970, 16868), (11960, 12651)]