164015580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1207

約数の個数: 96

約数和(自身を含む): 478594368

約数和(自身を除く): 314578788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 61, 82, 122, 123, 164, 183, 205, 244, 246, 305, 366, 410, 492, 610, 615, 732, 820, 915, 1093, 1220, 1230, 1830, 2186, 2460, 2501, 3279, 3660, 4372, 5002, 5465, 6558, 7503, 10004, 10930, 12505, 13116, 15006, 16395, 21860, 25010, 30012, 32790, 37515, 44813, 50020, 65580, 66673, 75030, 89626, 133346, 134439, 150060, 179252, 200019, 224065, 266692, 268878, 333365, 400038, 448130, 537756, 666730, 672195, 800076, 896260, 1000095, 1333460, 1344390, 2000190, 2688780, 2733593, 4000380, 5467186, 8200779, 10934372, 13667965, 16401558, 27335930, 32803116, 41003895, 54671860, 82007790, 164015580]

約数ペア:

[(1, 164015580), (2, 82007790), (3, 54671860), (4, 41003895), (5, 32803116), (6, 27335930), (10, 16401558), (12, 13667965), (15, 10934372), (20, 8200779), (30, 5467186), (41, 4000380), (60, 2733593), (61, 2688780), (82, 2000190), (122, 1344390), (123, 1333460), (164, 1000095), (183, 896260), (205, 800076), (244, 672195), (246, 666730), (305, 537756), (366, 448130), (410, 400038), (492, 333365), (610, 268878), (615, 266692), (732, 224065), (820, 200019), (915, 179252), (1093, 150060), (1220, 134439), (1230, 133346), (1830, 89626), (2186, 75030), (2460, 66673), (2501, 65580), (3279, 50020), (3660, 44813), (4372, 37515), (5002, 32790), (5465, 30012), (6558, 25010), (7503, 21860), (10004, 16395), (10930, 15006), (12505, 13116)]