216269460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1635

約数の個数: 192

約数和(自身を含む): 766402560

約数和(自身を除く): 550133100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 90, 92, 99, 108, 110, 115, 132, 135, 138, 165, 180, 198, 207, 220, 230, 253, 270, 276, 297, 330, 345, 396, 414, 460, 495, 506, 540, 594, 621, 660, 690, 759, 828, 990, 1012, 1035, 1188, 1242, 1265, 1380, 1485, 1518, 1583, 1980, 2070, 2277, 2484, 2530, 2970, 3036, 3105, 3166, 3795, 4140, 4554, 4749, 5060, 5940, 6210, 6332, 6831, 7590, 7915, 9108, 9498, 11385, 12420, 13662, 14247, 15180, 15830, 17413, 18996, 22770, 23745, 27324, 28494, 31660, 34155, 34826, 36409, 42741, 45540, 47490, 52239, 56988, 68310, 69652, 71235, 72818, 85482, 87065, 94980, 104478, 109227, 136620, 142470, 145636, 156717, 170964, 174130, 182045, 208956, 213705, 218454, 261195, 284940, 313434, 327681, 348260, 364090, 400499, 427410, 436908, 470151, 522390, 546135, 626868, 655362, 728180, 783585, 800998, 854820, 940302, 983043, 1044780, 1092270, 1201497, 1310724, 1567170, 1601996, 1638405, 1880604, 1966086, 2002495, 2184540, 2350755, 2402994, 3134340, 3276810, 3604491, 3932172, 4004990, 4701510, 4805988, 4915215, 6007485, 6553620, 7208982, 8009980, 9403020, 9830430, 10813473, 12014970, 14417964, 18022455, 19660860, 21626946, 24029940, 36044910, 43253892, 54067365, 72089820, 108134730, 216269460]

約数ペア:

[(1, 216269460), (2, 108134730), (3, 72089820), (4, 54067365), (5, 43253892), (6, 36044910), (9, 24029940), (10, 21626946), (11, 19660860), (12, 18022455), (15, 14417964), (18, 12014970), (20, 10813473), (22, 9830430), (23, 9403020), (27, 8009980), (30, 7208982), (33, 6553620), (36, 6007485), (44, 4915215), (45, 4805988), (46, 4701510), (54, 4004990), (55, 3932172), (60, 3604491), (66, 3276810), (69, 3134340), (90, 2402994), (92, 2350755), (99, 2184540), (108, 2002495), (110, 1966086), (115, 1880604), (132, 1638405), (135, 1601996), (138, 1567170), (165, 1310724), (180, 1201497), (198, 1092270), (207, 1044780), (220, 983043), (230, 940302), (253, 854820), (270, 800998), (276, 783585), (297, 728180), (330, 655362), (345, 626868), (396, 546135), (414, 522390), (460, 470151), (495, 436908), (506, 427410), (540, 400499), (594, 364090), (621, 348260), (660, 327681), (690, 313434), (759, 284940), (828, 261195), (990, 218454), (1012, 213705), (1035, 208956), (1188, 182045), (1242, 174130), (1265, 170964), (1380, 156717), (1485, 145636), (1518, 142470), (1583, 136620), (1980, 109227), (2070, 104478), (2277, 94980), (2484, 87065), (2530, 85482), (2970, 72818), (3036, 71235), (3105, 69652), (3166, 68310), (3795, 56988), (4140, 52239), (4554, 47490), (4749, 45540), (5060, 42741), (5940, 36409), (6210, 34826), (6332, 34155), (6831, 31660), (7590, 28494), (7915, 27324), (9108, 23745), (9498, 22770), (11385, 18996), (12420, 17413), (13662, 15830), (14247, 15180)]