28821838320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1319}}^1$

素因数の和:1469

約数の個数: 480

約数和(自身を含む): 110307225600

約数和(自身を除く): 81485387280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 89, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 178, 180, 186, 198, 220, 240, 248, 264, 267, 279, 310, 330, 341, 356, 360, 372, 396, 440, 445, 465, 495, 496, 528, 534, 558, 620, 660, 682, 712, 720, 744, 792, 801, 880, 890, 930, 979, 990, 1023, 1068, 1116, 1240, 1319, 1320, 1335, 1364, 1395, 1424, 1488, 1584, 1602, 1705, 1780, 1860, 1958, 1980, 2046, 2136, 2232, 2480, 2638, 2640, 2670, 2728, 2759, 2790, 2937, 3069, 3204, 3410, 3560, 3720, 3916, 3957, 3960, 4005, 4092, 4272, 4464, 4895, 5115, 5276, 5340, 5456, 5518, 5580, 5874, 6138, 6408, 6595, 6820, 7120, 7440, 7832, 7914, 7920, 8010, 8184, 8277, 8811, 9790, 10230, 10552, 10680, 11036, 11160, 11748, 11871, 12276, 12816, 13190, 13640, 13795, 14509, 14685, 15345, 15664, 15828, 16020, 16368, 16554, 17622, 19580, 19785, 20460, 21104, 21360, 22072, 22320, 23496, 23742, 24552, 24831, 26380, 27280, 27590, 29018, 29370, 30349, 30690, 31656, 32040, 33108, 35244, 39160, 39570, 40889, 40920, 41385, 43527, 44055, 44144, 46992, 47484, 49104, 49662, 52760, 55180, 58036, 58740, 59355, 60698, 61380, 63312, 64080, 66216, 70488, 72545, 78320, 79140, 81778, 81840, 82770, 87054, 88110, 91047, 94968, 99324, 105520, 110360, 116072, 117391, 117480, 118710, 121396, 122667, 122760, 124155, 130581, 132432, 140976, 145090, 151745, 158280, 163556, 165540, 174108, 176220, 182094, 189936, 198648, 204445, 217635, 220720, 232144, 234782, 234960, 237420, 242792, 245334, 245520, 248310, 261162, 273141, 290180, 303490, 316560, 327112, 331080, 348216, 352173, 352440, 364188, 368001, 397296, 408890, 435270, 449779, 455235, 469564, 474840, 485584, 490668, 496620, 522324, 546282, 580360, 586955, 606980, 613335, 652905, 654224, 662160, 696432, 704346, 704880, 728376, 736002, 817780, 870540, 899558, 910470, 939128, 949680, 981336, 993240, 1044648, 1056519, 1092564, 1160720, 1173910, 1213960, 1226670, 1291301, 1305810, 1349337, 1365705, 1408692, 1456752, 1472004, 1635560, 1741080, 1760865, 1799116, 1820940, 1840005, 1878256, 1962672, 1986480, 2089296, 2113038, 2185128, 2248895, 2347820, 2427920, 2453340, 2582602, 2611620, 2698674, 2731410, 2817384, 2944008, 3271120, 3482160, 3521730, 3598232, 3639121, 3641880, 3680010, 3873903, 4048011, 4226076, 4370256, 4497790, 4695640, 4906680, 5165204, 5223240, 5282595, 5397348, 5462820, 5634768, 5888016, 6456505, 6746685, 7043460, 7196464, 7278242, 7283760, 7360020, 7747806, 8096022, 8452152, 8995580, 9391280, 9813360, 10330408, 10446480, 10565190, 10794696, 10917363, 10925640, 11621709, 12913010, 13493370, 14086920, 14556484, 14720040, 15495612, 16192044, 16904304, 17991160, 18195605, 19369515, 20240055, 20660816, 21130380, 21589392, 21834726, 21851280, 23243418, 25826020, 26986740, 28173840, 29112968, 29440080, 30991224, 32384088, 32752089, 35982320, 36391210, 38739030, 40030331, 40480110, 42260760, 43669452, 46486836, 51652040, 53973480, 54586815, 58108545, 58225936, 61982448, 64768176, 65504178, 72782420, 77478060, 80060662, 80960220, 84521520, 87338904, 92973672, 103304080, 107946960, 109173630, 116217090, 120090993, 131008356, 145564840, 154956120, 160121324, 161920440, 163760445, 174677808, 185947344, 200151655, 218347260, 232434180, 240181986, 262016712, 291129680, 309912240, 320242648, 323840880, 327520890, 360272979, 400303310, 436694520, 464868360, 480363972, 524033424, 600454965, 640485296, 655041780, 720545958, 800606620, 873389040, 929736720, 960727944, 1200909930, 1310083560, 1441091916, 1601213240, 1801364895, 1921455888, 2401819860, 2620167120, 2882183832, 3202426480, 3602729790, 4803639720, 5764367664, 7205459580, 9607279440, 14410919160, 28821838320]

約数ペア:

[(1, 28821838320), (2, 14410919160), (3, 9607279440), (4, 7205459580), (5, 5764367664), (6, 4803639720), (8, 3602729790), (9, 3202426480), (10, 2882183832), (11, 2620167120), (12, 2401819860), (15, 1921455888), (16, 1801364895), (18, 1601213240), (20, 1441091916), (22, 1310083560), (24, 1200909930), (30, 960727944), (31, 929736720), (33, 873389040), (36, 800606620), (40, 720545958), (44, 655041780), (45, 640485296), (48, 600454965), (55, 524033424), (60, 480363972), (62, 464868360), (66, 436694520), (72, 400303310), (80, 360272979), (88, 327520890), (89, 323840880), (90, 320242648), (93, 309912240), (99, 291129680), (110, 262016712), (120, 240181986), (124, 232434180), (132, 218347260), (144, 200151655), (155, 185947344), (165, 174677808), (176, 163760445), (178, 161920440), (180, 160121324), (186, 154956120), (198, 145564840), (220, 131008356), (240, 120090993), (248, 116217090), (264, 109173630), (267, 107946960), (279, 103304080), (310, 92973672), (330, 87338904), (341, 84521520), (356, 80960220), (360, 80060662), (372, 77478060), (396, 72782420), (440, 65504178), (445, 64768176), (465, 61982448), (495, 58225936), (496, 58108545), (528, 54586815), (534, 53973480), (558, 51652040), (620, 46486836), (660, 43669452), (682, 42260760), (712, 40480110), (720, 40030331), (744, 38739030), (792, 36391210), (801, 35982320), (880, 32752089), (890, 32384088), (930, 30991224), (979, 29440080), (990, 29112968), (1023, 28173840), (1068, 26986740), (1116, 25826020), (1240, 23243418), (1319, 21851280), (1320, 21834726), (1335, 21589392), (1364, 21130380), (1395, 20660816), (1424, 20240055), (1488, 19369515), (1584, 18195605), (1602, 17991160), (1705, 16904304), (1780, 16192044), (1860, 15495612), (1958, 14720040), (1980, 14556484), (2046, 14086920), (2136, 13493370), (2232, 12913010), (2480, 11621709), (2638, 10925640), (2640, 10917363), (2670, 10794696), (2728, 10565190), (2759, 10446480), (2790, 10330408), (2937, 9813360), (3069, 9391280), (3204, 8995580), (3410, 8452152), (3560, 8096022), (3720, 7747806), (3916, 7360020), (3957, 7283760), (3960, 7278242), (4005, 7196464), (4092, 7043460), (4272, 6746685), (4464, 6456505), (4895, 5888016), (5115, 5634768), (5276, 5462820), (5340, 5397348), (5456, 5282595), (5518, 5223240), (5580, 5165204), (5874, 4906680), (6138, 4695640), (6408, 4497790), (6595, 4370256), (6820, 4226076), (7120, 4048011), (7440, 3873903), (7832, 3680010), (7914, 3641880), (7920, 3639121), (8010, 3598232), (8184, 3521730), (8277, 3482160), (8811, 3271120), (9790, 2944008), (10230, 2817384), (10552, 2731410), (10680, 2698674), (11036, 2611620), (11160, 2582602), (11748, 2453340), (11871, 2427920), (12276, 2347820), (12816, 2248895), (13190, 2185128), (13640, 2113038), (13795, 2089296), (14509, 1986480), (14685, 1962672), (15345, 1878256), (15664, 1840005), (15828, 1820940), (16020, 1799116), (16368, 1760865), (16554, 1741080), (17622, 1635560), (19580, 1472004), (19785, 1456752), (20460, 1408692), (21104, 1365705), (21360, 1349337), (22072, 1305810), (22320, 1291301), (23496, 1226670), (23742, 1213960), (24552, 1173910), (24831, 1160720), (26380, 1092564), (27280, 1056519), (27590, 1044648), (29018, 993240), (29370, 981336), (30349, 949680), (30690, 939128), (31656, 910470), (32040, 899558), (33108, 870540), (35244, 817780), (39160, 736002), (39570, 728376), (40889, 704880), (40920, 704346), (41385, 696432), (43527, 662160), (44055, 654224), (44144, 652905), (46992, 613335), (47484, 606980), (49104, 586955), (49662, 580360), (52760, 546282), (55180, 522324), (58036, 496620), (58740, 490668), (59355, 485584), (60698, 474840), (61380, 469564), (63312, 455235), (64080, 449779), (66216, 435270), (70488, 408890), (72545, 397296), (78320, 368001), (79140, 364188), (81778, 352440), (81840, 352173), (82770, 348216), (87054, 331080), (88110, 327112), (91047, 316560), (94968, 303490), (99324, 290180), (105520, 273141), (110360, 261162), (116072, 248310), (117391, 245520), (117480, 245334), (118710, 242792), (121396, 237420), (122667, 234960), (122760, 234782), (124155, 232144), (130581, 220720), (132432, 217635), (140976, 204445), (145090, 198648), (151745, 189936), (158280, 182094), (163556, 176220), (165540, 174108)]