30728111400

素因数分解:

$2^3\times 3^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8741}}^1$

素因数の和:8807

約数の個数: 480

約数和(自身を含む): 125918369280

約数和(自身を除く): 95190257880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 31, 35, 36, 40, 42, 45, 50, 54, 56, 60, 62, 63, 70, 72, 75, 81, 84, 90, 93, 100, 105, 108, 120, 124, 126, 135, 140, 150, 155, 162, 168, 175, 180, 186, 189, 200, 210, 216, 217, 225, 248, 252, 270, 279, 280, 300, 310, 315, 324, 350, 360, 372, 378, 405, 420, 434, 450, 465, 504, 525, 540, 558, 567, 600, 620, 630, 648, 651, 675, 700, 744, 756, 775, 810, 837, 840, 868, 900, 930, 945, 1050, 1080, 1085, 1116, 1134, 1240, 1260, 1302, 1350, 1395, 1400, 1512, 1550, 1575, 1620, 1674, 1736, 1800, 1860, 1890, 1953, 2025, 2100, 2170, 2232, 2268, 2325, 2511, 2520, 2604, 2700, 2790, 2835, 3100, 3150, 3240, 3255, 3348, 3720, 3780, 3906, 4050, 4185, 4200, 4340, 4536, 4650, 4725, 5022, 5208, 5400, 5425, 5580, 5670, 5859, 6200, 6300, 6510, 6696, 6975, 7560, 7812, 8100, 8370, 8680, 8741, 9300, 9450, 9765, 10044, 10850, 11160, 11340, 11718, 12555, 12600, 13020, 13950, 14175, 15624, 16200, 16275, 16740, 17482, 17577, 18600, 18900, 19530, 20088, 20925, 21700, 22680, 23436, 25110, 26040, 26223, 27900, 28350, 29295, 32550, 33480, 34964, 35154, 37800, 39060, 41850, 43400, 43705, 46872, 48825, 50220, 52446, 55800, 56700, 58590, 61187, 62775, 65100, 69928, 70308, 78120, 78669, 83700, 87410, 87885, 97650, 100440, 104892, 113400, 117180, 122374, 125550, 130200, 131115, 140616, 146475, 157338, 167400, 174820, 175770, 183561, 195300, 209784, 218525, 234360, 236007, 244748, 251100, 262230, 270971, 292950, 305935, 314676, 349640, 351540, 367122, 390600, 393345, 437050, 439425, 472014, 489496, 502200, 524460, 541942, 550683, 585900, 611870, 629352, 655575, 703080, 708021, 734244, 786690, 812913, 874100, 878850, 917805, 944028, 1048920, 1083884, 1101366, 1171800, 1180035, 1223740, 1311150, 1354855, 1416042, 1468488, 1529675, 1573380, 1625826, 1652049, 1748200, 1757700, 1835610, 1888056, 1896797, 1966725, 2167768, 2202732, 2360070, 2438739, 2447480, 2622300, 2709710, 2753415, 2832084, 3059350, 3146760, 3251652, 3304098, 3515400, 3540105, 3671220, 3793594, 3933450, 4064565, 4405464, 4589025, 4720140, 4877478, 4956147, 5244600, 5419420, 5506830, 5664168, 5690391, 5900175, 6118700, 6503304, 6608196, 6774275, 7080210, 7316217, 7342440, 7587188, 7866900, 8129130, 8260245, 9178050, 9440280, 9483985, 9754956, 9912294, 10838840, 11013660, 11380782, 11800350, 12193695, 12237400, 13216392, 13548550, 13767075, 14160420, 14632434, 15174376, 15733800, 16258260, 16520490, 17071173, 17700525, 18356100, 18967970, 19509912, 19824588, 20322825, 21948651, 22027320, 22761564, 23600700, 24387390, 24780735, 27097100, 27534150, 28320840, 28451955, 29264868, 32516520, 33040980, 34142346, 35401050, 36581085, 36712200, 37935940, 39649176, 40645650, 41301225, 43897302, 45523128, 47201400, 47419925, 48774780, 49561470, 51213519, 54194200, 55068300, 56903910, 58529736, 60968475, 66081960, 68284692, 70802100, 73162170, 75871880, 81291300, 82602450, 85355865, 87794604, 94839850, 97549560, 99122940, 102427038, 109743255, 110136600, 113807820, 121936950, 123903675, 136569384, 141604200, 142259775, 146324340, 153640557, 162582600, 165204900, 170711730, 175589208, 182905425, 189679700, 198245880, 204854076, 219486510, 227615640, 243873900, 247807350, 256067595, 284519550, 292648680, 307281114, 330409800, 341423460, 365810850, 379359400, 409708152, 426779325, 438973020, 487747800, 495614700, 512135190, 548716275, 569039100, 614562228, 682846920, 731621700, 768202785, 853558650, 877946040, 991229400, 1024270380, 1097432550, 1138078200, 1229124456, 1280337975, 1463243400, 1536405570, 1707117300, 2048540760, 2194865100, 2560675950, 3072811140, 3414234600, 3841013925, 4389730200, 5121351900, 6145622280, 7682027850, 10242703800, 15364055700, 30728111400]

約数ペア:

[(1, 30728111400), (2, 15364055700), (3, 10242703800), (4, 7682027850), (5, 6145622280), (6, 5121351900), (7, 4389730200), (8, 3841013925), (9, 3414234600), (10, 3072811140), (12, 2560675950), (14, 2194865100), (15, 2048540760), (18, 1707117300), (20, 1536405570), (21, 1463243400), (24, 1280337975), (25, 1229124456), (27, 1138078200), (28, 1097432550), (30, 1024270380), (31, 991229400), (35, 877946040), (36, 853558650), (40, 768202785), (42, 731621700), (45, 682846920), (50, 614562228), (54, 569039100), (56, 548716275), (60, 512135190), (62, 495614700), (63, 487747800), (70, 438973020), (72, 426779325), (75, 409708152), (81, 379359400), (84, 365810850), (90, 341423460), (93, 330409800), (100, 307281114), (105, 292648680), (108, 284519550), (120, 256067595), (124, 247807350), (126, 243873900), (135, 227615640), (140, 219486510), (150, 204854076), (155, 198245880), (162, 189679700), (168, 182905425), (175, 175589208), (180, 170711730), (186, 165204900), (189, 162582600), (200, 153640557), (210, 146324340), (216, 142259775), (217, 141604200), (225, 136569384), (248, 123903675), (252, 121936950), (270, 113807820), (279, 110136600), (280, 109743255), (300, 102427038), (310, 99122940), (315, 97549560), (324, 94839850), (350, 87794604), (360, 85355865), (372, 82602450), (378, 81291300), (405, 75871880), (420, 73162170), (434, 70802100), (450, 68284692), (465, 66081960), (504, 60968475), (525, 58529736), (540, 56903910), (558, 55068300), (567, 54194200), (600, 51213519), (620, 49561470), (630, 48774780), (648, 47419925), (651, 47201400), (675, 45523128), (700, 43897302), (744, 41301225), (756, 40645650), (775, 39649176), (810, 37935940), (837, 36712200), (840, 36581085), (868, 35401050), (900, 34142346), (930, 33040980), (945, 32516520), (1050, 29264868), (1080, 28451955), (1085, 28320840), (1116, 27534150), (1134, 27097100), (1240, 24780735), (1260, 24387390), (1302, 23600700), (1350, 22761564), (1395, 22027320), (1400, 21948651), (1512, 20322825), (1550, 19824588), (1575, 19509912), (1620, 18967970), (1674, 18356100), (1736, 17700525), (1800, 17071173), (1860, 16520490), (1890, 16258260), (1953, 15733800), (2025, 15174376), (2100, 14632434), (2170, 14160420), (2232, 13767075), (2268, 13548550), (2325, 13216392), (2511, 12237400), (2520, 12193695), (2604, 11800350), (2700, 11380782), (2790, 11013660), (2835, 10838840), (3100, 9912294), (3150, 9754956), (3240, 9483985), (3255, 9440280), (3348, 9178050), (3720, 8260245), (3780, 8129130), (3906, 7866900), (4050, 7587188), (4185, 7342440), (4200, 7316217), (4340, 7080210), (4536, 6774275), (4650, 6608196), (4725, 6503304), (5022, 6118700), (5208, 5900175), (5400, 5690391), (5425, 5664168), (5580, 5506830), (5670, 5419420), (5859, 5244600), (6200, 4956147), (6300, 4877478), (6510, 4720140), (6696, 4589025), (6975, 4405464), (7560, 4064565), (7812, 3933450), (8100, 3793594), (8370, 3671220), (8680, 3540105), (8741, 3515400), (9300, 3304098), (9450, 3251652), (9765, 3146760), (10044, 3059350), (10850, 2832084), (11160, 2753415), (11340, 2709710), (11718, 2622300), (12555, 2447480), (12600, 2438739), (13020, 2360070), (13950, 2202732), (14175, 2167768), (15624, 1966725), (16200, 1896797), (16275, 1888056), (16740, 1835610), (17482, 1757700), (17577, 1748200), (18600, 1652049), (18900, 1625826), (19530, 1573380), (20088, 1529675), (20925, 1468488), (21700, 1416042), (22680, 1354855), (23436, 1311150), (25110, 1223740), (26040, 1180035), (26223, 1171800), (27900, 1101366), (28350, 1083884), (29295, 1048920), (32550, 944028), (33480, 917805), (34964, 878850), (35154, 874100), (37800, 812913), (39060, 786690), (41850, 734244), (43400, 708021), (43705, 703080), (46872, 655575), (48825, 629352), (50220, 611870), (52446, 585900), (55800, 550683), (56700, 541942), (58590, 524460), (61187, 502200), (62775, 489496), (65100, 472014), (69928, 439425), (70308, 437050), (78120, 393345), (78669, 390600), (83700, 367122), (87410, 351540), (87885, 349640), (97650, 314676), (100440, 305935), (104892, 292950), (113400, 270971), (117180, 262230), (122374, 251100), (125550, 244748), (130200, 236007), (131115, 234360), (140616, 218525), (146475, 209784), (157338, 195300), (167400, 183561), (174820, 175770)]