31008291840

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:488

約数の個数: 528

約数和(自身を含む): 114499681920

約数和(自身を除く): 83491390080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 107, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 214, 228, 240, 256, 285, 288, 304, 320, 321, 331, 342, 360, 380, 384, 428, 456, 480, 512, 535, 570, 576, 608, 640, 642, 662, 684, 720, 760, 768, 855, 856, 912, 960, 963, 993, 1024, 1070, 1140, 1152, 1216, 1280, 1284, 1324, 1368, 1440, 1520, 1536, 1605, 1655, 1710, 1712, 1824, 1920, 1926, 1986, 2033, 2140, 2280, 2304, 2432, 2560, 2568, 2648, 2736, 2880, 2979, 3040, 3072, 3210, 3310, 3420, 3424, 3648, 3840, 3852, 3972, 4066, 4280, 4560, 4608, 4815, 4864, 4965, 5120, 5136, 5296, 5472, 5760, 5958, 6080, 6099, 6289, 6420, 6620, 6840, 6848, 7296, 7680, 7704, 7944, 8132, 8560, 9120, 9216, 9630, 9728, 9930, 10165, 10272, 10592, 10944, 11520, 11916, 12160, 12198, 12578, 12840, 13240, 13680, 13696, 14592, 14895, 15360, 15408, 15888, 16264, 17120, 18240, 18297, 18867, 19260, 19456, 19860, 20330, 20544, 21184, 21888, 23040, 23832, 24320, 24396, 25156, 25680, 26480, 27360, 27392, 29184, 29790, 30495, 30816, 31445, 31776, 32528, 34240, 35417, 36480, 36594, 37734, 38520, 39720, 40660, 41088, 42368, 43776, 46080, 47664, 48640, 48792, 50312, 51360, 52960, 54720, 54784, 56601, 58368, 59580, 60990, 61632, 62890, 63552, 65056, 68480, 70834, 72960, 73188, 75468, 77040, 79440, 81320, 82176, 84736, 87552, 91485, 94335, 95328, 97280, 97584, 100624, 102720, 105920, 106251, 109440, 109568, 113202, 119160, 121980, 123264, 125780, 127104, 130112, 136960, 141668, 145920, 146376, 150936, 154080, 158880, 162640, 164352, 169472, 175104, 177085, 182970, 188670, 190656, 195168, 201248, 205440, 211840, 212502, 218880, 226404, 238320, 243960, 246528, 251560, 254208, 260224, 273920, 283005, 283336, 291840, 292752, 301872, 308160, 317760, 318753, 325280, 328704, 338944, 354170, 365940, 377340, 381312, 390336, 402496, 410880, 423680, 425004, 437760, 452808, 476640, 487920, 493056, 503120, 508416, 520448, 531255, 547840, 566010, 566672, 585504, 603744, 616320, 635520, 637506, 650560, 672923, 708340, 731880, 754680, 762624, 780672, 804992, 821760, 847360, 850008, 875520, 905616, 953280, 975840, 986112, 1006240, 1016832, 1040896, 1062510, 1132020, 1133344, 1171008, 1207488, 1232640, 1271040, 1275012, 1301120, 1345846, 1416680, 1463760, 1509360, 1525248, 1561344, 1593765, 1609984, 1643520, 1694720, 1700016, 1811232, 1906560, 1951680, 2012480, 2018769, 2081792, 2125020, 2264040, 2266688, 2342016, 2414976, 2465280, 2542080, 2550024, 2602240, 2691692, 2833360, 2927520, 3018720, 3050496, 3122688, 3187530, 3219968, 3364615, 3400032, 3622464, 3813120, 3903360, 4024960, 4037538, 4250040, 4528080, 4533376, 4684032, 4829952, 4930560, 5084160, 5100048, 5204480, 5383384, 5666720, 5855040, 6037440, 6056307, 6245376, 6375060, 6439936, 6729230, 6800064, 7244928, 7626240, 7806720, 8049920, 8075076, 8500080, 9056160, 9066752, 9368064, 9659904, 10093845, 10200096, 10408960, 10766768, 11333440, 11710080, 12074880, 12112614, 12750120, 13458460, 13600128, 14489856, 15252480, 15613440, 16099840, 16150152, 17000160, 18112320, 18133504, 18736128, 19319808, 20187690, 20400192, 21533536, 22666880, 23420160, 24149760, 24225228, 25500240, 26916920, 27200256, 28979712, 30281535, 31226880, 32199680, 32300304, 34000320, 36224640, 36267008, 40375380, 40800384, 43067072, 45333760, 46840320, 48299520, 48450456, 51000480, 53833840, 54400512, 57959424, 60563070, 64600608, 68000640, 72449280, 80750760, 81600768, 86134144, 90667520, 93680640, 96599040, 96900912, 102000960, 107667680, 108801024, 121126140, 129201216, 136001280, 144898560, 161501520, 163201536, 172268288, 181335040, 193801824, 204001920, 215335360, 242252280, 258402432, 272002560, 289797120, 323003040, 326403072, 344536576, 387603648, 408003840, 430670720, 484504560, 516804864, 544005120, 646006080, 689073152, 775207296, 816007680, 861341440, 969009120, 1033609728, 1292012160, 1550414592, 1632015360, 1722682880, 1938018240, 2067219456, 2584024320, 3100829184, 3445365760, 3876036480, 5168048640, 6201658368, 7752072960, 10336097280, 15504145920, 31008291840]

約数ペア:

[(1, 31008291840), (2, 15504145920), (3, 10336097280), (4, 7752072960), (5, 6201658368), (6, 5168048640), (8, 3876036480), (9, 3445365760), (10, 3100829184), (12, 2584024320), (15, 2067219456), (16, 1938018240), (18, 1722682880), (19, 1632015360), (20, 1550414592), (24, 1292012160), (30, 1033609728), (32, 969009120), (36, 861341440), (38, 816007680), (40, 775207296), (45, 689073152), (48, 646006080), (57, 544005120), (60, 516804864), (64, 484504560), (72, 430670720), (76, 408003840), (80, 387603648), (90, 344536576), (95, 326403072), (96, 323003040), (107, 289797120), (114, 272002560), (120, 258402432), (128, 242252280), (144, 215335360), (152, 204001920), (160, 193801824), (171, 181335040), (180, 172268288), (190, 163201536), (192, 161501520), (214, 144898560), (228, 136001280), (240, 129201216), (256, 121126140), (285, 108801024), (288, 107667680), (304, 102000960), (320, 96900912), (321, 96599040), (331, 93680640), (342, 90667520), (360, 86134144), (380, 81600768), (384, 80750760), (428, 72449280), (456, 68000640), (480, 64600608), (512, 60563070), (535, 57959424), (570, 54400512), (576, 53833840), (608, 51000480), (640, 48450456), (642, 48299520), (662, 46840320), (684, 45333760), (720, 43067072), (760, 40800384), (768, 40375380), (855, 36267008), (856, 36224640), (912, 34000320), (960, 32300304), (963, 32199680), (993, 31226880), (1024, 30281535), (1070, 28979712), (1140, 27200256), (1152, 26916920), (1216, 25500240), (1280, 24225228), (1284, 24149760), (1324, 23420160), (1368, 22666880), (1440, 21533536), (1520, 20400192), (1536, 20187690), (1605, 19319808), (1655, 18736128), (1710, 18133504), (1712, 18112320), (1824, 17000160), (1920, 16150152), (1926, 16099840), (1986, 15613440), (2033, 15252480), (2140, 14489856), (2280, 13600128), (2304, 13458460), (2432, 12750120), (2560, 12112614), (2568, 12074880), (2648, 11710080), (2736, 11333440), (2880, 10766768), (2979, 10408960), (3040, 10200096), (3072, 10093845), (3210, 9659904), (3310, 9368064), (3420, 9066752), (3424, 9056160), (3648, 8500080), (3840, 8075076), (3852, 8049920), (3972, 7806720), (4066, 7626240), (4280, 7244928), (4560, 6800064), (4608, 6729230), (4815, 6439936), (4864, 6375060), (4965, 6245376), (5120, 6056307), (5136, 6037440), (5296, 5855040), (5472, 5666720), (5760, 5383384), (5958, 5204480), (6080, 5100048), (6099, 5084160), (6289, 4930560), (6420, 4829952), (6620, 4684032), (6840, 4533376), (6848, 4528080), (7296, 4250040), (7680, 4037538), (7704, 4024960), (7944, 3903360), (8132, 3813120), (8560, 3622464), (9120, 3400032), (9216, 3364615), (9630, 3219968), (9728, 3187530), (9930, 3122688), (10165, 3050496), (10272, 3018720), (10592, 2927520), (10944, 2833360), (11520, 2691692), (11916, 2602240), (12160, 2550024), (12198, 2542080), (12578, 2465280), (12840, 2414976), (13240, 2342016), (13680, 2266688), (13696, 2264040), (14592, 2125020), (14895, 2081792), (15360, 2018769), (15408, 2012480), (15888, 1951680), (16264, 1906560), (17120, 1811232), (18240, 1700016), (18297, 1694720), (18867, 1643520), (19260, 1609984), (19456, 1593765), (19860, 1561344), (20330, 1525248), (20544, 1509360), (21184, 1463760), (21888, 1416680), (23040, 1345846), (23832, 1301120), (24320, 1275012), (24396, 1271040), (25156, 1232640), (25680, 1207488), (26480, 1171008), (27360, 1133344), (27392, 1132020), (29184, 1062510), (29790, 1040896), (30495, 1016832), (30816, 1006240), (31445, 986112), (31776, 975840), (32528, 953280), (34240, 905616), (35417, 875520), (36480, 850008), (36594, 847360), (37734, 821760), (38520, 804992), (39720, 780672), (40660, 762624), (41088, 754680), (42368, 731880), (43776, 708340), (46080, 672923), (47664, 650560), (48640, 637506), (48792, 635520), (50312, 616320), (51360, 603744), (52960, 585504), (54720, 566672), (54784, 566010), (56601, 547840), (58368, 531255), (59580, 520448), (60990, 508416), (61632, 503120), (62890, 493056), (63552, 487920), (65056, 476640), (68480, 452808), (70834, 437760), (72960, 425004), (73188, 423680), (75468, 410880), (77040, 402496), (79440, 390336), (81320, 381312), (82176, 377340), (84736, 365940), (87552, 354170), (91485, 338944), (94335, 328704), (95328, 325280), (97280, 318753), (97584, 317760), (100624, 308160), (102720, 301872), (105920, 292752), (106251, 291840), (109440, 283336), (109568, 283005), (113202, 273920), (119160, 260224), (121980, 254208), (123264, 251560), (125780, 246528), (127104, 243960), (130112, 238320), (136960, 226404), (141668, 218880), (145920, 212502), (146376, 211840), (150936, 205440), (154080, 201248), (158880, 195168), (162640, 190656), (164352, 188670), (169472, 182970), (175104, 177085)]