215466300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1$

素因数の和:1537

約数の個数: 216

約数和(自身を含む): 805948416

約数和(自身を除く): 590482116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 28, 30, 35, 36, 42, 45, 46, 50, 60, 63, 69, 70, 75, 84, 90, 92, 100, 105, 115, 126, 138, 140, 150, 161, 175, 180, 207, 210, 225, 230, 252, 276, 300, 315, 322, 345, 350, 414, 420, 450, 460, 483, 525, 575, 630, 644, 690, 700, 805, 828, 900, 966, 1035, 1050, 1150, 1260, 1380, 1449, 1487, 1575, 1610, 1725, 1932, 2070, 2100, 2300, 2415, 2898, 2974, 3150, 3220, 3450, 4025, 4140, 4461, 4830, 5175, 5796, 5948, 6300, 6900, 7245, 7435, 8050, 8922, 9660, 10350, 10409, 12075, 13383, 14490, 14870, 16100, 17844, 20700, 20818, 22305, 24150, 26766, 28980, 29740, 31227, 34201, 36225, 37175, 41636, 44610, 48300, 52045, 53532, 62454, 66915, 68402, 72450, 74350, 89220, 93681, 102603, 104090, 111525, 124908, 133830, 136804, 144900, 148700, 156135, 171005, 187362, 205206, 208180, 223050, 239407, 260225, 267660, 307809, 312270, 334575, 342010, 374724, 410412, 446100, 468405, 478814, 513015, 520450, 615618, 624540, 669150, 684020, 718221, 780675, 855025, 936810, 957628, 1026030, 1040900, 1197035, 1231236, 1338300, 1436442, 1539045, 1561350, 1710050, 1873620, 2052060, 2154663, 2342025, 2394070, 2565075, 2872884, 3078090, 3122700, 3420100, 3591105, 4309326, 4684050, 4788140, 5130150, 5985175, 6156180, 7182210, 7695225, 8618652, 9368100, 10260300, 10773315, 11970350, 14364420, 15390450, 17955525, 21546630, 23940700, 30780900, 35911050, 43093260, 53866575, 71822100, 107733150, 215466300]

約数ペア:

[(1, 215466300), (2, 107733150), (3, 71822100), (4, 53866575), (5, 43093260), (6, 35911050), (7, 30780900), (9, 23940700), (10, 21546630), (12, 17955525), (14, 15390450), (15, 14364420), (18, 11970350), (20, 10773315), (21, 10260300), (23, 9368100), (25, 8618652), (28, 7695225), (30, 7182210), (35, 6156180), (36, 5985175), (42, 5130150), (45, 4788140), (46, 4684050), (50, 4309326), (60, 3591105), (63, 3420100), (69, 3122700), (70, 3078090), (75, 2872884), (84, 2565075), (90, 2394070), (92, 2342025), (100, 2154663), (105, 2052060), (115, 1873620), (126, 1710050), (138, 1561350), (140, 1539045), (150, 1436442), (161, 1338300), (175, 1231236), (180, 1197035), (207, 1040900), (210, 1026030), (225, 957628), (230, 936810), (252, 855025), (276, 780675), (300, 718221), (315, 684020), (322, 669150), (345, 624540), (350, 615618), (414, 520450), (420, 513015), (450, 478814), (460, 468405), (483, 446100), (525, 410412), (575, 374724), (630, 342010), (644, 334575), (690, 312270), (700, 307809), (805, 267660), (828, 260225), (900, 239407), (966, 223050), (1035, 208180), (1050, 205206), (1150, 187362), (1260, 171005), (1380, 156135), (1449, 148700), (1487, 144900), (1575, 136804), (1610, 133830), (1725, 124908), (1932, 111525), (2070, 104090), (2100, 102603), (2300, 93681), (2415, 89220), (2898, 74350), (2974, 72450), (3150, 68402), (3220, 66915), (3450, 62454), (4025, 53532), (4140, 52045), (4461, 48300), (4830, 44610), (5175, 41636), (5796, 37175), (5948, 36225), (6300, 34201), (6900, 31227), (7245, 29740), (7435, 28980), (8050, 26766), (8922, 24150), (9660, 22305), (10350, 20818), (10409, 20700), (12075, 17844), (13383, 16100), (14490, 14870)]