465325560

素因数分解:

$2^3\times 3^5\times 5^1\times 7^2\times {\mathrm{977}}^1$

素因数の和:1017

約数の個数: 288

約数和(自身を含む): 1826238960

約数和(自身を除く): 1360913400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 243, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 486, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 972, 977, 980, 1080, 1134, 1176, 1215, 1260, 1323, 1470, 1512, 1620, 1701, 1764, 1890, 1944, 1954, 1960, 2205, 2268, 2430, 2520, 2646, 2835, 2931, 2940, 3240, 3402, 3528, 3780, 3908, 3969, 4410, 4536, 4860, 4885, 5292, 5670, 5862, 5880, 6615, 6804, 6839, 7560, 7816, 7938, 8505, 8793, 8820, 9720, 9770, 10584, 11340, 11724, 11907, 13230, 13608, 13678, 14655, 15876, 17010, 17586, 17640, 19540, 19845, 20517, 22680, 23448, 23814, 26379, 26460, 27356, 29310, 31752, 34020, 34195, 35172, 39080, 39690, 41034, 43965, 47628, 47873, 52758, 52920, 54712, 58620, 59535, 61551, 68040, 68390, 70344, 79137, 79380, 82068, 87930, 95256, 95746, 102585, 105516, 117240, 119070, 123102, 131895, 136780, 143619, 158274, 158760, 164136, 175860, 184653, 191492, 205170, 211032, 237411, 238140, 239365, 246204, 263790, 273560, 287238, 307755, 316548, 351720, 369306, 382984, 395685, 410340, 430857, 474822, 476280, 478730, 492408, 527580, 553959, 574476, 615510, 633096, 718095, 738612, 791370, 820680, 861714, 923265, 949644, 957460, 1055160, 1107918, 1148952, 1187055, 1231020, 1292571, 1436190, 1477224, 1582740, 1661877, 1723428, 1846530, 1899288, 1914920, 2154285, 2215836, 2374110, 2462040, 2585142, 2769795, 2872380, 3165480, 3323754, 3446856, 3693060, 3877713, 4308570, 4431672, 4748220, 5170284, 5539590, 5744760, 6462855, 6647508, 7386120, 7755426, 8309385, 8617140, 9496440, 10340568, 11079180, 11633139, 12925710, 13295016, 15510852, 16618770, 17234280, 19388565, 22158360, 23266278, 25851420, 31021704, 33237540, 38777130, 46532556, 51702840, 58165695, 66475080, 77554260, 93065112, 116331390, 155108520, 232662780, 465325560]

約数ペア:

[(1, 465325560), (2, 232662780), (3, 155108520), (4, 116331390), (5, 93065112), (6, 77554260), (7, 66475080), (8, 58165695), (9, 51702840), (10, 46532556), (12, 38777130), (14, 33237540), (15, 31021704), (18, 25851420), (20, 23266278), (21, 22158360), (24, 19388565), (27, 17234280), (28, 16618770), (30, 15510852), (35, 13295016), (36, 12925710), (40, 11633139), (42, 11079180), (45, 10340568), (49, 9496440), (54, 8617140), (56, 8309385), (60, 7755426), (63, 7386120), (70, 6647508), (72, 6462855), (81, 5744760), (84, 5539590), (90, 5170284), (98, 4748220), (105, 4431672), (108, 4308570), (120, 3877713), (126, 3693060), (135, 3446856), (140, 3323754), (147, 3165480), (162, 2872380), (168, 2769795), (180, 2585142), (189, 2462040), (196, 2374110), (210, 2215836), (216, 2154285), (243, 1914920), (245, 1899288), (252, 1846530), (270, 1723428), (280, 1661877), (294, 1582740), (315, 1477224), (324, 1436190), (360, 1292571), (378, 1231020), (392, 1187055), (405, 1148952), (420, 1107918), (441, 1055160), (486, 957460), (490, 949644), (504, 923265), (540, 861714), (567, 820680), (588, 791370), (630, 738612), (648, 718095), (735, 633096), (756, 615510), (810, 574476), (840, 553959), (882, 527580), (945, 492408), (972, 478730), (977, 476280), (980, 474822), (1080, 430857), (1134, 410340), (1176, 395685), (1215, 382984), (1260, 369306), (1323, 351720), (1470, 316548), (1512, 307755), (1620, 287238), (1701, 273560), (1764, 263790), (1890, 246204), (1944, 239365), (1954, 238140), (1960, 237411), (2205, 211032), (2268, 205170), (2430, 191492), (2520, 184653), (2646, 175860), (2835, 164136), (2931, 158760), (2940, 158274), (3240, 143619), (3402, 136780), (3528, 131895), (3780, 123102), (3908, 119070), (3969, 117240), (4410, 105516), (4536, 102585), (4860, 95746), (4885, 95256), (5292, 87930), (5670, 82068), (5862, 79380), (5880, 79137), (6615, 70344), (6804, 68390), (6839, 68040), (7560, 61551), (7816, 59535), (7938, 58620), (8505, 54712), (8793, 52920), (8820, 52758), (9720, 47873), (9770, 47628), (10584, 43965), (11340, 41034), (11724, 39690), (11907, 39080), (13230, 35172), (13608, 34195), (13678, 34020), (14655, 31752), (15876, 29310), (17010, 27356), (17586, 26460), (17640, 26379), (19540, 23814), (19845, 23448), (20517, 22680)]