243407679120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{214373}}^1$

素因数の和:214494

約数の個数: 240

約数和(自身を含む): 870838637760

約数和(自身を除く): 627430958640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 83, 90, 95, 114, 120, 144, 152, 166, 171, 180, 190, 228, 240, 249, 285, 304, 332, 342, 360, 380, 415, 456, 498, 570, 664, 684, 720, 747, 760, 830, 855, 912, 996, 1140, 1245, 1328, 1368, 1494, 1520, 1577, 1660, 1710, 1992, 2280, 2490, 2736, 2988, 3154, 3320, 3420, 3735, 3984, 4560, 4731, 4980, 5976, 6308, 6640, 6840, 7470, 7885, 9462, 9960, 11952, 12616, 13680, 14193, 14940, 15770, 18924, 19920, 23655, 25232, 28386, 29880, 31540, 37848, 47310, 56772, 59760, 63080, 70965, 75696, 94620, 113544, 126160, 141930, 189240, 214373, 227088, 283860, 378480, 428746, 567720, 643119, 857492, 1071865, 1135440, 1286238, 1714984, 1929357, 2143730, 2572476, 3215595, 3429968, 3858714, 4073087, 4287460, 5144952, 6431190, 7717428, 8146174, 8574920, 9646785, 10289904, 12219261, 12862380, 15434856, 16292348, 17149840, 17792959, 19293570, 20365435, 24438522, 25724760, 30869712, 32584696, 35585918, 36657783, 38587140, 40730870, 48877044, 51449520, 53378877, 61096305, 65169392, 71171836, 73315566, 77174280, 81461740, 88964795, 97754088, 106757754, 122192610, 142343672, 146631132, 154348560, 160136631, 162923480, 177929590, 183288915, 195508176, 213515508, 244385220, 266894385, 284687344, 293262264, 320273262, 325846960, 338066221, 355859180, 366577830, 427031016, 488770440, 533788770, 586524528, 640546524, 676132442, 711718360, 733155660, 800683155, 854062032, 977540880, 1014198663, 1067577540, 1281093048, 1352264884, 1423436720, 1466311320, 1601366310, 1690331105, 2028397326, 2135155080, 2562186096, 2704529768, 2932622640, 3042595989, 3202732620, 3380662210, 4056794652, 4270310160, 5070993315, 5409059536, 6085191978, 6405465240, 6761324420, 8113589304, 10141986630, 12170383956, 12810930480, 13522648840, 15212979945, 16227178608, 20283973260, 24340767912, 27045297680, 30425959890, 40567946520, 48681535824, 60851919780, 81135893040, 121703839560, 243407679120]

約数ペア:

[(1, 243407679120), (2, 121703839560), (3, 81135893040), (4, 60851919780), (5, 48681535824), (6, 40567946520), (8, 30425959890), (9, 27045297680), (10, 24340767912), (12, 20283973260), (15, 16227178608), (16, 15212979945), (18, 13522648840), (19, 12810930480), (20, 12170383956), (24, 10141986630), (30, 8113589304), (36, 6761324420), (38, 6405465240), (40, 6085191978), (45, 5409059536), (48, 5070993315), (57, 4270310160), (60, 4056794652), (72, 3380662210), (76, 3202732620), (80, 3042595989), (83, 2932622640), (90, 2704529768), (95, 2562186096), (114, 2135155080), (120, 2028397326), (144, 1690331105), (152, 1601366310), (166, 1466311320), (171, 1423436720), (180, 1352264884), (190, 1281093048), (228, 1067577540), (240, 1014198663), (249, 977540880), (285, 854062032), (304, 800683155), (332, 733155660), (342, 711718360), (360, 676132442), (380, 640546524), (415, 586524528), (456, 533788770), (498, 488770440), (570, 427031016), (664, 366577830), (684, 355859180), (720, 338066221), (747, 325846960), (760, 320273262), (830, 293262264), (855, 284687344), (912, 266894385), (996, 244385220), (1140, 213515508), (1245, 195508176), (1328, 183288915), (1368, 177929590), (1494, 162923480), (1520, 160136631), (1577, 154348560), (1660, 146631132), (1710, 142343672), (1992, 122192610), (2280, 106757754), (2490, 97754088), (2736, 88964795), (2988, 81461740), (3154, 77174280), (3320, 73315566), (3420, 71171836), (3735, 65169392), (3984, 61096305), (4560, 53378877), (4731, 51449520), (4980, 48877044), (5976, 40730870), (6308, 38587140), (6640, 36657783), (6840, 35585918), (7470, 32584696), (7885, 30869712), (9462, 25724760), (9960, 24438522), (11952, 20365435), (12616, 19293570), (13680, 17792959), (14193, 17149840), (14940, 16292348), (15770, 15434856), (18924, 12862380), (19920, 12219261), (23655, 10289904), (25232, 9646785), (28386, 8574920), (29880, 8146174), (31540, 7717428), (37848, 6431190), (47310, 5144952), (56772, 4287460), (59760, 4073087), (63080, 3858714), (70965, 3429968), (75696, 3215595), (94620, 2572476), (113544, 2143730), (126160, 1929357), (141930, 1714984), (189240, 1286238), (214373, 1135440), (227088, 1071865), (283860, 857492), (378480, 643119), (428746, 567720)]