228032280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 384

約数和(自身を含む): 919296000

約数和(自身を除く): 691263720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 49, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 98, 105, 108, 120, 124, 126, 135, 139, 140, 147, 155, 168, 180, 186, 189, 196, 210, 216, 217, 245, 248, 252, 270, 278, 279, 280, 294, 310, 315, 360, 372, 378, 392, 417, 420, 434, 441, 465, 490, 504, 540, 556, 558, 588, 620, 630, 651, 695, 735, 744, 756, 834, 837, 840, 868, 882, 930, 945, 973, 980, 1080, 1085, 1112, 1116, 1176, 1240, 1251, 1260, 1302, 1323, 1390, 1395, 1470, 1512, 1519, 1668, 1674, 1736, 1764, 1860, 1890, 1946, 1953, 1960, 2085, 2170, 2205, 2232, 2502, 2520, 2604, 2646, 2780, 2790, 2919, 2940, 3038, 3255, 3336, 3348, 3528, 3720, 3753, 3780, 3892, 3906, 4170, 4185, 4309, 4340, 4410, 4557, 4865, 5004, 5208, 5292, 5560, 5580, 5838, 5859, 5880, 6076, 6255, 6510, 6615, 6696, 6811, 7506, 7560, 7595, 7784, 7812, 8340, 8370, 8618, 8680, 8757, 8820, 9114, 9730, 9765, 10008, 10584, 11160, 11676, 11718, 12152, 12510, 12927, 13020, 13230, 13622, 13671, 14595, 15012, 15190, 15624, 16680, 16740, 17236, 17514, 17640, 18228, 18765, 19460, 19530, 20433, 21545, 22785, 23352, 23436, 25020, 25854, 26040, 26271, 26460, 27244, 27342, 29190, 29295, 30024, 30163, 30380, 33480, 34055, 34472, 35028, 36456, 37530, 38781, 38920, 39060, 40866, 41013, 43090, 43785, 45570, 46872, 50040, 51708, 52542, 52920, 54488, 54684, 58380, 58590, 60326, 60760, 61299, 64635, 68110, 68355, 70056, 75060, 77562, 78120, 81732, 82026, 86180, 87570, 90489, 91140, 102165, 103416, 105084, 109368, 116343, 116760, 117180, 120652, 122598, 129270, 131355, 136220, 136710, 150120, 150815, 155124, 163464, 164052, 172360, 175140, 180978, 182280, 183897, 193905, 204330, 205065, 210168, 211141, 232686, 234360, 241304, 245196, 258540, 262710, 271467, 272440, 273420, 301630, 306495, 310248, 328104, 350280, 361956, 367794, 387810, 408660, 410130, 422282, 452445, 465372, 490392, 517080, 525420, 542934, 546840, 581715, 603260, 612990, 633423, 723912, 735588, 775620, 814401, 817320, 820260, 844564, 904890, 919485, 930744, 1050840, 1055705, 1085868, 1163430, 1206520, 1225980, 1266846, 1357335, 1471176, 1551240, 1628802, 1640520, 1689128, 1809780, 1838970, 1900269, 2111410, 2171736, 2326860, 2451960, 2533692, 2714670, 3167115, 3257604, 3619560, 3677940, 3800538, 4072005, 4222820, 4653720, 5067384, 5429340, 5700807, 6334230, 6515208, 7355880, 7601076, 8144010, 8445640, 9501345, 10858680, 11401614, 12668460, 15202152, 16288020, 19002690, 22803228, 25336920, 28504035, 32576040, 38005380, 45606456, 57008070, 76010760, 114016140, 228032280]

約数ペア:

[(1, 228032280), (2, 114016140), (3, 76010760), (4, 57008070), (5, 45606456), (6, 38005380), (7, 32576040), (8, 28504035), (9, 25336920), (10, 22803228), (12, 19002690), (14, 16288020), (15, 15202152), (18, 12668460), (20, 11401614), (21, 10858680), (24, 9501345), (27, 8445640), (28, 8144010), (30, 7601076), (31, 7355880), (35, 6515208), (36, 6334230), (40, 5700807), (42, 5429340), (45, 5067384), (49, 4653720), (54, 4222820), (56, 4072005), (60, 3800538), (62, 3677940), (63, 3619560), (70, 3257604), (72, 3167115), (84, 2714670), (90, 2533692), (93, 2451960), (98, 2326860), (105, 2171736), (108, 2111410), (120, 1900269), (124, 1838970), (126, 1809780), (135, 1689128), (139, 1640520), (140, 1628802), (147, 1551240), (155, 1471176), (168, 1357335), (180, 1266846), (186, 1225980), (189, 1206520), (196, 1163430), (210, 1085868), (216, 1055705), (217, 1050840), (245, 930744), (248, 919485), (252, 904890), (270, 844564), (278, 820260), (279, 817320), (280, 814401), (294, 775620), (310, 735588), (315, 723912), (360, 633423), (372, 612990), (378, 603260), (392, 581715), (417, 546840), (420, 542934), (434, 525420), (441, 517080), (465, 490392), (490, 465372), (504, 452445), (540, 422282), (556, 410130), (558, 408660), (588, 387810), (620, 367794), (630, 361956), (651, 350280), (695, 328104), (735, 310248), (744, 306495), (756, 301630), (834, 273420), (837, 272440), (840, 271467), (868, 262710), (882, 258540), (930, 245196), (945, 241304), (973, 234360), (980, 232686), (1080, 211141), (1085, 210168), (1112, 205065), (1116, 204330), (1176, 193905), (1240, 183897), (1251, 182280), (1260, 180978), (1302, 175140), (1323, 172360), (1390, 164052), (1395, 163464), (1470, 155124), (1512, 150815), (1519, 150120), (1668, 136710), (1674, 136220), (1736, 131355), (1764, 129270), (1860, 122598), (1890, 120652), (1946, 117180), (1953, 116760), (1960, 116343), (2085, 109368), (2170, 105084), (2205, 103416), (2232, 102165), (2502, 91140), (2520, 90489), (2604, 87570), (2646, 86180), (2780, 82026), (2790, 81732), (2919, 78120), (2940, 77562), (3038, 75060), (3255, 70056), (3336, 68355), (3348, 68110), (3528, 64635), (3720, 61299), (3753, 60760), (3780, 60326), (3892, 58590), (3906, 58380), (4170, 54684), (4185, 54488), (4309, 52920), (4340, 52542), (4410, 51708), (4557, 50040), (4865, 46872), (5004, 45570), (5208, 43785), (5292, 43090), (5560, 41013), (5580, 40866), (5838, 39060), (5859, 38920), (5880, 38781), (6076, 37530), (6255, 36456), (6510, 35028), (6615, 34472), (6696, 34055), (6811, 33480), (7506, 30380), (7560, 30163), (7595, 30024), (7784, 29295), (7812, 29190), (8340, 27342), (8370, 27244), (8618, 26460), (8680, 26271), (8757, 26040), (8820, 25854), (9114, 25020), (9730, 23436), (9765, 23352), (10008, 22785), (10584, 21545), (11160, 20433), (11676, 19530), (11718, 19460), (12152, 18765), (12510, 18228), (12927, 17640), (13020, 17514), (13230, 17236), (13622, 16740), (13671, 16680), (14595, 15624), (15012, 15190)]