89933760

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{1487}}^1$

素因数の和:1520

約数の個数: 224

約数和(自身を含む): 362833920

約数和(自身を除く): 272900160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1487, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 2974, 3024, 3360, 3780, 4032, 4320, 4461, 5040, 5948, 6048, 6720, 7435, 7560, 8640, 8922, 10080, 10409, 11896, 12096, 13383, 14870, 15120, 17844, 20160, 20818, 22305, 23792, 26766, 29740, 30240, 31227, 35688, 40149, 41636, 44610, 47584, 52045, 53532, 59480, 60480, 62454, 66915, 71376, 80298, 83272, 89220, 93681, 95168, 104090, 107064, 118960, 124908, 133830, 142752, 156135, 160596, 166544, 178440, 187362, 200745, 208180, 214128, 237920, 249816, 267660, 281043, 285504, 312270, 321192, 333088, 356880, 374724, 401490, 416360, 428256, 468405, 475840, 499632, 535320, 562086, 624540, 642384, 666176, 713760, 749448, 802980, 832720, 856512, 936810, 999264, 1070640, 1124172, 1249080, 1284768, 1405215, 1427520, 1498896, 1605960, 1665440, 1873620, 1998528, 2141280, 2248344, 2498160, 2569536, 2810430, 2997792, 3211920, 3330880, 3747240, 4282560, 4496688, 4996320, 5620860, 5995584, 6423840, 7494480, 8993376, 9992640, 11241720, 12847680, 14988960, 17986752, 22483440, 29977920, 44966880, 89933760]

約数ペア:

[(1, 89933760), (2, 44966880), (3, 29977920), (4, 22483440), (5, 17986752), (6, 14988960), (7, 12847680), (8, 11241720), (9, 9992640), (10, 8993376), (12, 7494480), (14, 6423840), (15, 5995584), (16, 5620860), (18, 4996320), (20, 4496688), (21, 4282560), (24, 3747240), (27, 3330880), (28, 3211920), (30, 2997792), (32, 2810430), (35, 2569536), (36, 2498160), (40, 2248344), (42, 2141280), (45, 1998528), (48, 1873620), (54, 1665440), (56, 1605960), (60, 1498896), (63, 1427520), (64, 1405215), (70, 1284768), (72, 1249080), (80, 1124172), (84, 1070640), (90, 999264), (96, 936810), (105, 856512), (108, 832720), (112, 802980), (120, 749448), (126, 713760), (135, 666176), (140, 642384), (144, 624540), (160, 562086), (168, 535320), (180, 499632), (189, 475840), (192, 468405), (210, 428256), (216, 416360), (224, 401490), (240, 374724), (252, 356880), (270, 333088), (280, 321192), (288, 312270), (315, 285504), (320, 281043), (336, 267660), (360, 249816), (378, 237920), (420, 214128), (432, 208180), (448, 200745), (480, 187362), (504, 178440), (540, 166544), (560, 160596), (576, 156135), (630, 142752), (672, 133830), (720, 124908), (756, 118960), (840, 107064), (864, 104090), (945, 95168), (960, 93681), (1008, 89220), (1080, 83272), (1120, 80298), (1260, 71376), (1344, 66915), (1440, 62454), (1487, 60480), (1512, 59480), (1680, 53532), (1728, 52045), (1890, 47584), (2016, 44610), (2160, 41636), (2240, 40149), (2520, 35688), (2880, 31227), (2974, 30240), (3024, 29740), (3360, 26766), (3780, 23792), (4032, 22305), (4320, 20818), (4461, 20160), (5040, 17844), (5948, 15120), (6048, 14870), (6720, 13383), (7435, 12096), (7560, 11896), (8640, 10409), (8922, 10080)]