164610900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1551

約数の個数: 144

約数和(自身を含む): 542465280

約数和(自身を除く): 377854380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 41, 45, 50, 54, 60, 75, 82, 90, 100, 108, 123, 135, 150, 164, 180, 205, 225, 246, 270, 300, 369, 410, 450, 492, 540, 615, 675, 738, 820, 900, 1025, 1107, 1230, 1350, 1476, 1487, 1845, 2050, 2214, 2460, 2700, 2974, 3075, 3690, 4100, 4428, 4461, 5535, 5948, 6150, 7380, 7435, 8922, 9225, 11070, 12300, 13383, 14870, 17844, 18450, 22140, 22305, 26766, 27675, 29740, 36900, 37175, 40149, 44610, 53532, 55350, 60967, 66915, 74350, 80298, 89220, 110700, 111525, 121934, 133830, 148700, 160596, 182901, 200745, 223050, 243868, 267660, 304835, 334575, 365802, 401490, 446100, 548703, 609670, 669150, 731604, 802980, 914505, 1003725, 1097406, 1219340, 1338300, 1524175, 1646109, 1829010, 2007450, 2194812, 2743515, 3048350, 3292218, 3658020, 4014900, 4572525, 5487030, 6096700, 6584436, 8230545, 9145050, 10974060, 13717575, 16461090, 18290100, 27435150, 32922180, 41152725, 54870300, 82305450, 164610900]

約数ペア:

[(1, 164610900), (2, 82305450), (3, 54870300), (4, 41152725), (5, 32922180), (6, 27435150), (9, 18290100), (10, 16461090), (12, 13717575), (15, 10974060), (18, 9145050), (20, 8230545), (25, 6584436), (27, 6096700), (30, 5487030), (36, 4572525), (41, 4014900), (45, 3658020), (50, 3292218), (54, 3048350), (60, 2743515), (75, 2194812), (82, 2007450), (90, 1829010), (100, 1646109), (108, 1524175), (123, 1338300), (135, 1219340), (150, 1097406), (164, 1003725), (180, 914505), (205, 802980), (225, 731604), (246, 669150), (270, 609670), (300, 548703), (369, 446100), (410, 401490), (450, 365802), (492, 334575), (540, 304835), (615, 267660), (675, 243868), (738, 223050), (820, 200745), (900, 182901), (1025, 160596), (1107, 148700), (1230, 133830), (1350, 121934), (1476, 111525), (1487, 110700), (1845, 89220), (2050, 80298), (2214, 74350), (2460, 66915), (2700, 60967), (2974, 55350), (3075, 53532), (3690, 44610), (4100, 40149), (4428, 37175), (4461, 36900), (5535, 29740), (5948, 27675), (6150, 26766), (7380, 22305), (7435, 22140), (8922, 18450), (9225, 17844), (11070, 14870), (12300, 13383)]