49287304080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{11411}}^1$

素因数の和:12294

約数の個数: 240

約数和(自身を含む): 189406698624

約数和(自身を除く): 140119394544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 857, 1008, 1260, 1680, 1714, 2520, 2571, 3428, 4285, 5040, 5142, 5999, 6856, 7713, 8570, 10284, 11411, 11998, 12855, 13712, 15426, 17140, 17997, 20568, 22822, 23996, 25710, 29995, 30852, 34233, 34280, 35994, 38565, 41136, 45644, 47992, 51420, 53991, 57055, 59990, 61704, 68466, 68560, 71988, 77130, 79877, 89985, 91288, 95984, 102699, 102840, 107982, 114110, 119980, 123408, 136932, 143976, 154260, 159754, 171165, 179970, 182576, 205398, 205680, 215964, 228220, 239631, 239960, 269955, 273864, 287952, 308520, 319508, 342330, 359940, 399385, 410796, 431928, 456440, 479262, 479920, 513495, 539910, 547728, 617040, 639016, 684660, 718893, 719880, 798770, 821592, 863856, 912880, 958524, 1026990, 1079820, 1198155, 1278032, 1369320, 1437786, 1439760, 1597540, 1643184, 1917048, 2053980, 2159640, 2396310, 2738640, 2875572, 3195080, 3594465, 3834096, 4107960, 4319280, 4792620, 5751144, 6390160, 7188930, 8215920, 9585240, 9779227, 11502288, 14377860, 19170480, 19558454, 28755720, 29337681, 39116908, 48896135, 57511440, 58675362, 68454589, 78233816, 88013043, 97792270, 117350724, 136909178, 146688405, 156467632, 176026086, 195584540, 205363767, 234701448, 273818356, 293376810, 342272945, 352052172, 391169080, 410727534, 440065215, 469402896, 547636712, 586753620, 616091301, 684545890, 704104344, 782338160, 821455068, 880130430, 1026818835, 1095273424, 1173507240, 1232182602, 1369091780, 1408208688, 1642910136, 1760260860, 2053637670, 2347014480, 2464365204, 2738183560, 3080456505, 3285820272, 3520521720, 4107275340, 4928730408, 5476367120, 6160913010, 7041043440, 8214550680, 9857460816, 12321826020, 16429101360, 24643652040, 49287304080]

約数ペア:

[(1, 49287304080), (2, 24643652040), (3, 16429101360), (4, 12321826020), (5, 9857460816), (6, 8214550680), (7, 7041043440), (8, 6160913010), (9, 5476367120), (10, 4928730408), (12, 4107275340), (14, 3520521720), (15, 3285820272), (16, 3080456505), (18, 2738183560), (20, 2464365204), (21, 2347014480), (24, 2053637670), (28, 1760260860), (30, 1642910136), (35, 1408208688), (36, 1369091780), (40, 1232182602), (42, 1173507240), (45, 1095273424), (48, 1026818835), (56, 880130430), (60, 821455068), (63, 782338160), (70, 704104344), (72, 684545890), (80, 616091301), (84, 586753620), (90, 547636712), (105, 469402896), (112, 440065215), (120, 410727534), (126, 391169080), (140, 352052172), (144, 342272945), (168, 293376810), (180, 273818356), (210, 234701448), (240, 205363767), (252, 195584540), (280, 176026086), (315, 156467632), (336, 146688405), (360, 136909178), (420, 117350724), (504, 97792270), (560, 88013043), (630, 78233816), (720, 68454589), (840, 58675362), (857, 57511440), (1008, 48896135), (1260, 39116908), (1680, 29337681), (1714, 28755720), (2520, 19558454), (2571, 19170480), (3428, 14377860), (4285, 11502288), (5040, 9779227), (5142, 9585240), (5999, 8215920), (6856, 7188930), (7713, 6390160), (8570, 5751144), (10284, 4792620), (11411, 4319280), (11998, 4107960), (12855, 3834096), (13712, 3594465), (15426, 3195080), (17140, 2875572), (17997, 2738640), (20568, 2396310), (22822, 2159640), (23996, 2053980), (25710, 1917048), (29995, 1643184), (30852, 1597540), (34233, 1439760), (34280, 1437786), (35994, 1369320), (38565, 1278032), (41136, 1198155), (45644, 1079820), (47992, 1026990), (51420, 958524), (53991, 912880), (57055, 863856), (59990, 821592), (61704, 798770), (68466, 719880), (68560, 718893), (71988, 684660), (77130, 639016), (79877, 617040), (89985, 547728), (91288, 539910), (95984, 513495), (102699, 479920), (102840, 479262), (107982, 456440), (114110, 431928), (119980, 410796), (123408, 399385), (136932, 359940), (143976, 342330), (154260, 319508), (159754, 308520), (171165, 287952), (179970, 273864), (182576, 269955), (205398, 239960), (205680, 239631), (215964, 228220)]