2017222380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1$

素因数の和:950

約数の個数: 240

約数和(自身を含む): 6783860160

約数和(自身を除く): 4766637780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 89, 90, 102, 108, 135, 153, 162, 170, 178, 180, 204, 255, 267, 270, 306, 324, 340, 356, 405, 445, 459, 510, 534, 540, 612, 765, 801, 810, 823, 890, 918, 1020, 1068, 1335, 1377, 1513, 1530, 1602, 1620, 1646, 1780, 1836, 2295, 2403, 2469, 2670, 2754, 3026, 3060, 3204, 3292, 4005, 4115, 4539, 4590, 4806, 4938, 5340, 5508, 6052, 6885, 7209, 7407, 7565, 8010, 8230, 9078, 9180, 9612, 9876, 12015, 12345, 13617, 13770, 13991, 14418, 14814, 15130, 16020, 16460, 18156, 22221, 22695, 24030, 24690, 27234, 27540, 27982, 28836, 29628, 30260, 36045, 37035, 40851, 41973, 44442, 45390, 48060, 49380, 54468, 55964, 66663, 68085, 69955, 72090, 73247, 74070, 81702, 83946, 88884, 90780, 111105, 122553, 125919, 133326, 136170, 139910, 144180, 146494, 148140, 163404, 167892, 204255, 209865, 219741, 222210, 245106, 251838, 266652, 272340, 279820, 292988, 333315, 366235, 377757, 408510, 419730, 439482, 444420, 490212, 503676, 612765, 629595, 659223, 666630, 732470, 755514, 817020, 839460, 878964, 1098705, 1133271, 1225530, 1245199, 1259190, 1318446, 1333260, 1464940, 1511028, 1888785, 1977669, 2197410, 2266542, 2451060, 2490398, 2518380, 2636892, 3296115, 3735597, 3777570, 3955338, 4394820, 4533084, 4980796, 5666355, 5933007, 6225995, 6592230, 7471194, 7555140, 7910676, 9888345, 11206791, 11332710, 11866014, 12451990, 13184460, 14942388, 18677985, 19776690, 22413582, 22665420, 23732028, 24903980, 29665035, 33620373, 37355970, 39553380, 44827164, 56033955, 59330070, 67240746, 74711940, 100861119, 112067910, 118660140, 134481492, 168101865, 201722238, 224135820, 336203730, 403444476, 504305595, 672407460, 1008611190, 2017222380]

約数ペア:

[(1, 2017222380), (2, 1008611190), (3, 672407460), (4, 504305595), (5, 403444476), (6, 336203730), (9, 224135820), (10, 201722238), (12, 168101865), (15, 134481492), (17, 118660140), (18, 112067910), (20, 100861119), (27, 74711940), (30, 67240746), (34, 59330070), (36, 56033955), (45, 44827164), (51, 39553380), (54, 37355970), (60, 33620373), (68, 29665035), (81, 24903980), (85, 23732028), (89, 22665420), (90, 22413582), (102, 19776690), (108, 18677985), (135, 14942388), (153, 13184460), (162, 12451990), (170, 11866014), (178, 11332710), (180, 11206791), (204, 9888345), (255, 7910676), (267, 7555140), (270, 7471194), (306, 6592230), (324, 6225995), (340, 5933007), (356, 5666355), (405, 4980796), (445, 4533084), (459, 4394820), (510, 3955338), (534, 3777570), (540, 3735597), (612, 3296115), (765, 2636892), (801, 2518380), (810, 2490398), (823, 2451060), (890, 2266542), (918, 2197410), (1020, 1977669), (1068, 1888785), (1335, 1511028), (1377, 1464940), (1513, 1333260), (1530, 1318446), (1602, 1259190), (1620, 1245199), (1646, 1225530), (1780, 1133271), (1836, 1098705), (2295, 878964), (2403, 839460), (2469, 817020), (2670, 755514), (2754, 732470), (3026, 666630), (3060, 659223), (3204, 629595), (3292, 612765), (4005, 503676), (4115, 490212), (4539, 444420), (4590, 439482), (4806, 419730), (4938, 408510), (5340, 377757), (5508, 366235), (6052, 333315), (6885, 292988), (7209, 279820), (7407, 272340), (7565, 266652), (8010, 251838), (8230, 245106), (9078, 222210), (9180, 219741), (9612, 209865), (9876, 204255), (12015, 167892), (12345, 163404), (13617, 148140), (13770, 146494), (13991, 144180), (14418, 139910), (14814, 136170), (15130, 133326), (16020, 125919), (16460, 122553), (18156, 111105), (22221, 90780), (22695, 88884), (24030, 83946), (24690, 81702), (27234, 74070), (27540, 73247), (27982, 72090), (28836, 69955), (29628, 68085), (30260, 66663), (36045, 55964), (37035, 54468), (40851, 49380), (41973, 48060), (44442, 45390)]